! Sensor Man 7013951 G - Gilson Eng Manuals/Sensidyne/Sensalert Sensor... · (Revision G) SENSOR MANUAL Sensidyne, Inc. • 16333 Bay Vista Drive Clearwater, Florida 33760 USA (800)

Document No. 7013951M(Revision G)

SENSOR MANUAL

Sensidyne, Inc. • 16333 Bay Vista DriveClearwater, Florida 33760 USA

(800) 451-9444 • (727) 530-3602 • Fax: (727) 539-0550web: www.sensidyne.com • e-mail: [email protected]

The items listed below are shipped with each SensAlert® Sensor

• Sensor Assembly

• Packing Foam and Sensor Container

PACKING LIST & NOTICES

ALWAYS check to make certain you have received all of the items listedabove. If you have any questions or need assistance, contact your

Sensidyne Representative, or call (800) 451-9444 or (727) 530-3602

DISCLAIMER

SENSIDYNE, INC. ASSUMES NO RESPONSIBILITY WHATSOEVER, TO ANY PARTY WHOSOEVER, FORANY PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH RECEIVED BY OR RESULTING FROM, INWHOLE, OR IN PART, THE IMPROPER USE, INSTALLATION, OR STORAGE OF THIS PRODUCT BY THEUSER, PERSON, FIRM, ENTITY, CORPORATION OR PARTY NOT ADHERING TO THE INSTRUCTIONSAND WARNINGS OR NOT ADHERING TO ALL FEDERAL, STATE, AND LOCAL ENVIRONMENTAL ANDOCCUPATIONAL HEALTH AND SAFETY LAWS AND REGULATIONS.

THE SELLER SHALL NOT BE LIABLE FOR DIRECT, INDIRECT, CONSEQUENTIAL, INCIDENTAL OROTHER DAMAGES RESULTING FROM THE SALE AND USE OF ANY GOODS AND SELLER’S LIABILITYHEREUNDER SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF ANY GOODS FOUND DEFECTIVE.THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING BUTNOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE OR FORA PARTICULAR PURPOSE WHICH ARE EXPRESSLY DISCLAIMED.

PROPRIETARY NOTICE

This manual was prepared by Sensidyne, Inc. exclusively for the owner of the SensAlert® Sensor. The material within this

manual is the proprietary information of Sensidyne, Inc. and is to be used only to understand, operate, and service the in-

strument. By receiving this document, the recipient agrees that neither this document nor the information disclosed within

nor any part shall be reproduced or transferred, physically, electronically or in any form or used or disclosed to others for

manufacturing or for any other purpose except as specifically authorized in writing by Sensidyne, Inc.

COPYRIGHT NOTICE

© 2002, Sensidyne, Inc. All rights reserved. Information contained in this document is protected by copyright. No part of this

document may be photocopied, reproduced, or translated to another program or system without prior written authorization from

Sensidyne, Inc.

TRADEMARK NOTICE

Sensidyne, the Sensidyne logo, SensAlert, and the SensAlert logo are registered trademarks of Sensidyne, Inc. The

trademarks and service marks of Sensidyne, Inc. are protected through use and registration in the United States.

PRELIMINARY

SENSALERT® SENSOR MANUAL

Sensidyne Document No. 7013951M (Rev G)4

TABLE OF

CONTENTS

PREFACE

• Packing List & Notices .............................................................................................................3

• WARNINGS ............................................................................................................................. 7

SECTION ONE: INTRODUCTION

1.1 Overview ...................................................................................................................... 9

1.2 SensAlert Intelligent Sensors .........................................................................................9

1.2.1 SensAlert Disposable Sensors ........................................................................ 91.2.2 Sensor Storage ................................................................................................ 91.2.3 SensAlert Refillable Sensors ........................................................................... 9

SECTION TWO: CALIBRATION EQUIPMENT & SERVICES

2.1 Introduction .................................................................................................................12

2.2 Accessories & Calibration Gases ................................................................................12

• Calibration Accessories ..........................................................................................13• Toxic, Oxygen, & ppm Hydrogen Gases ..............................................................13• Combustible Gases .................................................................................................14• Zero Gases ..............................................................................................................14

2.3 Calibration Services .....................................................................................................15

• SensAlert Sensor Calibration-Exchange Program..................................................15• Field Service On-Site Maintenance & Calibration Program ..................................15

SECTION THREE: SENSALERT SENSOR LIST

• SensAlert Sensors ........................................................................................................... 16-17

SECTION FOUR: REFILLABLE SENSOR MAINTENANCE

4.1 Overview .....................................................................................................................19

4.2 General Inspection ......................................................................................................19

4.3 Electrolyte & Membrane Cap Replacement ...............................................................22

PRELIMINARYSensidyne Document No. 7013951M (Rev G) 5


APPENDICES

• Appendix A: Sensor Specifications ................................................................................ 23-78

• Using The Sensor Interferent Tables .....................................................................23

Sensor (Maximum Range)

• Ammonia (50 ppm) [Low Interferent] ...................................................................24• Ammonia (100 ppm) [Low Interferent] .................................................................25• Ammonia (300 ppm) [Low Interferent] .................................................................26• Ammonia (500 ppm) [Low Interferent] .................................................................27

• Arsine (1.00 ppm)...................................................................................................28• Carbon Dioxide (2.00 %vol) [Infrared] ..................................................................29• Carbon Monoxide (100 ppm) ................................................................................30• Carbon Monoxide (500 ppm) ................................................................................31• Carbon Monoxide (1000 ppm) ..............................................................................32• Carbon Monoxide–Low Hydrogen Interference (100 ppm) ................................ 33• Carbon Monoxide–Low Hydrogen Interference (500 ppm) ................................ 34

• Chlorine (5.00 ppm) ...............................................................................................35• Chlorine (10.0 ppm) ...............................................................................................36• Chlorine (10.0 ppm) [Refillable] .............................................................................37• Chlorine (100 ppm) ................................................................................................38• Chlorine Dioxide (1.00 ppm).................................................................................39• Chlorine Dioxide (5.00 ppm).................................................................................40

• Combustible Gas (100 %LEL) [Infrared for Acetylene] ......................................... 41• Combustible Gas (100 %LEL) [Catalytic Bead] ......................................................42• Combustible Gas (100 %LEL) [Catalytic Bead for Hydrogen] .............................. 43• Combustible Gas (100 %LEL) [Infrared for Methane Gas] .................................... 44• Combustible Gas (100 %LEL) [Infrared for non-Methane Hydrocarbons] ........... 45

• Diborane (1.00 ppm)..............................................................................................46• Ethylene Oxide (10.0 ppm) [shipped with PNº 7013267 Battery Board] ............ 47• Fluorine (10.0 ppm) ...............................................................................................48• Fluorine (25.0 ppm) ...............................................................................................49• Germane (2.00 ppm) ..............................................................................................50• Hydrazine (1.00 ppm) ............................................................................................51

• Hydrogen (1000 ppm)............................................................................................52• Hydrogen (100 %LEL) ............................................................................................53

• Hydrogen Chloride (10.0 ppm) .............................................................................54• Hydrogen Chloride (10.0 ppm) [Refillable] ...........................................................55• Hydrogen Chloride (20.0 ppm) .............................................................................56• Hydrogen Chloride (100 ppm) [shipped with PNº 7013267 Battery Board] ....... 57

TABLE OF

CONTENTS

(sensor list continues on following page)

PRELIMINARY



APPENDICES

• Appendix A: Sensor Specifications [continued] ............................................................ 23-78

Sensor (Maximum Range)

• Hydrogen Cyanide (20.0 ppm) ..............................................................................58• Hydrogen Cyanide (100 ppm) ...............................................................................59

• Hydrogen Fluoride (10.0 ppm)..............................................................................60• Hydrogen Fluoride (10.0 ppm) [Refillable] ...........................................................61

• Hydrogen Sulfide (50 ppm) ...................................................................................62• Hydrogen Sulfide (100 ppm) .................................................................................63

• Nitric Oxide (100 ppm) [shipped with PNº 7013267 Battery Board] ................... 64• Nitrogen Dioxide (10.0 ppm) ................................................................................65• Oxygen (10.0 %vol) [Process] ................................................................................66• Oxygen (25.0 %vol) [Ambient Air] .........................................................................67• Oxygen (25.0 %vol) [Process] ................................................................................68

• Ozone (2.00 ppm) ..................................................................................................69• Phosgene (1.00 ppm) .............................................................................................70• Phosphine (1.00 ppm) ...........................................................................................71

• Silane (10.0 ppm) ...................................................................................................72• Styrene (200 ppm) ..................................................................................................73

• Sulfur Dioxide (10.0 ppm) .....................................................................................74• Sulfur Dioxide (10.0 ppm) [Refillable] ...................................................................75• Sulfur Dioxide (20.0 ppm) .....................................................................................76• Sulfur Dioxide (20.0 ppm) [Filtered] ......................................................................77• Sulfur Dioxide (100 ppm) [Filtered] .......................................................................78

• Appendix B: Methane & Propane K-factors for Catalytic Sensors ............................... 77-80

• Appendix C: Returned Material Authorization ....................................................................81

FIGURES

1.1 SensAlert Sensor Styles ......................................................................................................10

1.2 Biased Sensor With Battery Board ....................................................................................11

4.1 Refillable Sensor Maintenance ..........................................................................................20

TABLES

1.1 Replacement/Service Parts: SensAlert Refillable Sensors ................................................ 9

TABLE OF

CONTENTS



READ AND UNDERSTAND ALL WARNINGS BEFORE USE

Read and understand ALL warnings before using this product. Failure to read, understand, andcomply with ALL warnings could result in property damage, severe personal injury, or death.

Read and understand ALL applicable federal, state, and local environmental health and safety laws andregulations, including OSHA. Ensure complete compliance with ALL applicable laws and regulations beforeand during use of this product.

UNDER NO CIRCUMSTANCES should this product be used except by qualified, trained, technicallycompetent personnel and not until the warnings, Operation & Service Manual, labels, and other literatureaccompanying this product have been read and understood.

Each user MUST READ AND UNDERSTAND the pertinent Material Safety Data Sheets (MSDS) and theOperation & Service Manual before operating this product or using its accessories, in order to ensure properand safe use and installation of this product, and to ensure familiarity with the proper treatment and safetyprocedures in the event of an accident.

Failure to read and understand the MSDS’s and the Operation & Service Manual may result in prevent-able severe personal injury or death. Additional MSDS’s and manuals are available from Sensidyne.Call (800) 451-9444, or (727) 530-3602.

ALWAYS wash your hands thoroughly after handling, calibrating, or servicing this product, and beforeeating, drinking, smoking or applying cosmetics.

If chemicals are ingested accidently, consult Material Safety Data Sheets and a physician IMMEDIATELY. CallPoison Control Center IMMEDIATELY. Consult the emergency section of your telephone directory for thetelephone number of the Poison Control Center in your area.

ALWAYS wear eye protection (such as safety goggles), face shield, chemical resistant gloves and chemicalresistant clothing when handling chemicals, or calibration sources.

DO NOT get chemicals, gases, fumes, or vapors in your eyes or on your skin, as they may cause severe burnsto skin and eyes. If chemicals, gases, fumes, or vapors get in your eyes or on your skin, wash the affected areawith copious amounts of water, consult MSDS’s and call a physician immediately.

ALWAYS avoid any contact of acids with your skin or eyes. Seek immediate medical attention for any contactwith acids and consult ALL pertinent MSDS’s.

ALWAYS calibrate in a well ventilated area by opening ALL doors and windows. Prevent the buildup ofANY calibration sources or vapors. Avoid breathing ANY calibration fumes or vapors as they are hazardousto your health.

ALWAYS dispose of chemicals and calibration sources in compliance with ALL applicable safety laws,regulations, and guidelines for proper disposal. Failure to do so may result in environmental and propertydamage, personal injury or death.

ALWAYS close ALL containers of chemicals used with this product after use.

WARNINGS

PRELIMINARY



ALWAYS ensure that any compressed calibration substance sources are empty prior to disposal.

ALWAYS use clean, dry, inert materials to contain and transfer substances used for calibration.

DO NOT remove, cover, or alter any label or tag on this product, its accessories, or related products.

DO NOT operate this product should it malfunction or require repair. Operation of a malfunctioningproduct, or a product requiring repair may result in serious injury or death.

DO NOT attempt to repair or modify instrument, except as specified in the Operation & Service Manual.If repair is needed, contact the Sensidyne Service Dept. to arrange for a Returned Material Authorization(RMA).

Use ONLY genuine SENSIDYNE® replacement parts when performing any maintenance proceduresdescribed in this manual. Failure to do so may seriously impair instrument performance. Repair or alterationof the product beyond the scope of these maintenance instructions, or by anyone other than an authorizedSENSIDYNE® service person, could cause the product to fail to perform as designed and persons who relyon this product for their safety could sustain severe personal injury or death.

DO NOT restrict the access of ambient air to the sensor.

Note: Prolonged exposure to excessively high concentrations of toxic gas may cause the sensor toproduce erroneous readings.

All Sensidyne gas detection equipment is functionally tested and calibrated with known zero and span gasesbefore shipment to the customer. To ensure proper operation calibrate at regular intervals.

Failure to calibrate in accordance with the instructions in this manual and at regular intervals may result inthe product malfunctioning.

Verify concentration of calibration span gas before making calibration adjustments.Concentration can be altered by:

• Deterioration of the concentration of compressed calibration substance sources during stor-age.

• Interaction of the calibration substance with materials used to contain and transfer the sub-stance, as for example, absorption onto and permeation through certain plastics.

• Interaction of the calibration substance with materials with ambient contaminants, as for ex-ample, absorption into water.

Sudden changes in pressure may cause temporary fluctuations in the sensor reading.

WARNINGS



1.1 OVERVIEW

This manual provides specific information concerningcalibration, specifications, and interferents of theSensidyne SensAlert Sensor. Each sensor is capable ofdetecting the presence of potentially hazardous con-centrations of toxic, combustible gas, or Oxygen.

SensAlert Sensors may be interchanged without anyspecial tools or adjustments. When a new sensor isinstalled in the unit, the transmitter or monitor auto-matically recognizes the new gas type, range, andmeasuring units and adjusts the electronics accord-ingly. The sensor information is also sent to aSensAlert controller (if one is connected), where thecontroller makes the necessary electronic adjustmentsfor the new sensor.

NOTE

Catalytic Combustible and Infrared sensors require a3-wire transmitter for operation and will not work with2-wire transmitters.

Sensor specifications can be found in Appendix A:Specifications. Product specifications for transmitters,monitors, and controllers can be found in the respec-tive operation and services manuals.

1.2 SENSALERT INTELLIGENT SENSORS

1.2.1 SensAlert Disposable Sensors

SensAlert Universal Transmitters and the SensAlarmUniversal Gas Monitor can use either toxic, combus-tible gas, or Oxygen sensors (see Figure 1.1).

Toxic and Oxygen sensors are electrochemical sensorsdesigned to respond to the presence of a specific gas.Gas molecules permeate the sensor membrane andinitiate an electrochemical reaction in the sensor.Combustible sensors are catalytic oxidation type or IRused to detect most combustible gases in the 0-100␣ %LEL range.

The sensor assembly consists of either a sealed or re-fillable sensor attached to a circuit board. Non-volatilememory on the circuit board contains essential sensoridentification information that is communicated to themonitor during sensor installation.

A female connector mounted on top of the circuitboard mates with a male connector mounted insidethe sensor interface assembly.

SECTION ONE

INTRODUCTION

The sensor assembly is mounted to the transmitter byinserting the three guide pins on the sensor assemblyinto the 3 matching holes on the sensor interface as-sembly. The sensor assembly is then pushed upwardto engage the sensor interface cable connector.

NoteSome biased sensors are shipped with attached battery boards tomaintain biasing for up to 1 year (see Figure 1.2). Battery boardsshould remain attached to the assembly until just prior to sensor in-stallation (maximum 10–15 seconds).

1.2.2 Sensor Storage

Sensors should be stored in their original containers at3–20°C (37–68°F) Cooler temperatures are preferred. Ifnot stored in their original sealed containers, sensorshould be stored at 30–50 %RH (sensors in sealedcontainers will reach their own equilibrium moisturelevel). Sensors should be allowed to re-equilibrate attheir use temperature prior to testing or calibration (30minutes to 1 hour is usually sufficient for cold storedsensors). Biased sensors must be stored on theirbattery bias boards or they could need 24–72 hours tore-equilibrate once they are plugged in for use. Longterm storage of oxygen sensors is not recommendedsince these sensors can be consumed during storage.

1.2.3 SensAlert Refillable Sensors

In addition to the above items, SensAlert refillablesensors are mounted on their sensor board via a co-axial (BNC) connector. The sensors may be removedfrom their PCBs for inspection and servicing. A tableof refillable replacement/service parts is shown below.

NoteSensor membrane caps are custom fit to each refillable sensor to maxi-mize sensor performance. Always insure that the number on the mem-brane cap matches the cap code number on the side of the sensor, other-wise performance may be degraded, or cap may be damaged.

Table 1.1Replacement/Service Parts:SensAlert Refillable Sensors

rebmuNtraP noitpircseD

)*(-0320107 ylbmessApaCenarbmeM)gniredronehw.oNpaCyficeps*(

076900 esaerGenociliS

1-9631107 looTeuqroT

2-7151107 elttoblm03,etylortcelEenirolhC

7-7151107 elttoblm03,etylortcelEediroulFnegordyH

8-7151107 elttoblm03,etylortcelEedirolhCnegordyH

81-7151107 elttoblm03,etylortcelEedixoiDrufluS

PRELIMINARY



Figure 1.1SensAlert Sensor Styles

Part No. 0812

HYDROGEN CH

SEN

S/N

Sensor Interface Assembly

Sensor Assembly

Sensor Retainer

Rainshield(other types available)

Rainshield O-Ring

Sensor Interface O-Ring

TYPICAL SENSOR STYLES



SENSORASSEMBLY

BATTERY BOARD(used on Ethylene Oxide,

Hydrogen Chloride [0-100], andNitric Oxide sensors only)

GUIDE PINS

Figure 1.2Biased Sensor With Battery Board

PRELIMINARY



SECTION TWO

CALIBRATION EQUIPMENT & SERVICES

2.2 ACCESSORIES & CALIBRATION GASES

Standard calibration accessories for SensAlert Trans-mitters and SensAlarm Monitors include gas bottles,regulators, carrying cases, and calibration cups.

All calibration gases are shipped in either disposablealuminum or steel cylinders. Aluminum cylinders con-tain 58 liters of the calibration gas, while steel cylin-ders contain 103 liters.

Each calibration gas cylinder is shipped with an MSDSsheet (a NIST traceable calibration certificate also isavailable upon request.)

Contact Sensidyne for information on ordering spe-cialty accessories or gases.

2.1 INTRODUCTION

All Sensidyne gas detection equipment is functionallytested and calibrated with known zero and span gasesbefore shipment to the customer.

However, it is recommended that qualified personnelverify operation after initial installation using knownzero and span gases.

Repeat verification at 30 days and 60 days after initialinstallation, with deviations in zero and span re-corded. The calibration or functional check intervalcan then be adjusted to suit that application’s condi-tions.

For further information, please consult the ISA Recom-mended Practices for gas detectors.



Calibration Accessories

Description Part Number

Regulator (1 LPM), for use with all gases ...................................................................................... 009827-1PVC Carrying Case (holds two gas cylinders, plus regulator, tubing & fitting) ................................. 7010032-1Humidification Kit (Recommended for setting acid gas zero) ......................................................... 7013885Calibration Cup (for disposable sensors) for all SensAlert Transmitters & SensAlarm Gas Monitor ........ 7011668-1Calibration Cup (for refillable sensors) for all SensAlert Transmitters & SensAlarm Gas Monitor ........... 7011488-3Teflon Tubing (3 feet) .................................................................................................................... 7015551

Toxic, Oxygen, & ppm Hydrogen Gases

Description & Calibration Method [if Span Gas not available] (size, shelf life) Part Number

Ammonia [NH3], 25 ppm in Nitrogen (58L, 8 mos.) ....................................................................... 009824-57Ammonia [NH3], 50 ppm in Nitrogen (58L, 8 mos.) ....................................................................... 009824-38Arsine [AsH3], (Zero & Span gases) – See Sensor Exchange Programs Some customers use Phosphine as a functional check gas.

Bromine, [Br2], (Diffusion Tube) – See Sensor Exchange ProgramsCarbon Dioxide [CO2], 5000 ppm in Air (103L, 12 mos.) ................................................................ 009824-5Carbon Dioxide [CO2], 1.75 %vol in Nitrogen (103L, 12 mos.) ....................................................... 009824-62Carbon Monoxide [CO], 50 ppm in Nitrogen (103L, 12 mos.) ......................................................... 009824-4Carbon Monoxide [CO], 100 ppm in Nitrogen (103L, 12 mos.) ....................................................... 009824-65

Carbon Monoxide [CO], 250 ppm in Nitrogen (103L, 12 mos.) ....................................................... 009824-18Chlorine3 [Cl2], 2 ppm in Nitrogen (58L, 8 mos.) ........................................................................... 009824-53Chlorine3 [Cl2], 5 ppm in Nitrogen (58L, 8 mos.) ........................................................................... 009824-34

Chlorine3 [Cl2], 10 ppm in Nitrogen (58L, 8 mos.) ......................................................................... 009824-44Chlorine3 [Cl2], 50 ppm in Nitrogen (58L, 8 mos.) ......................................................................... 009824-41Chlorine Dioxide [ClO2], (Zero gas & calibrated gas generator) – See Sensor Exchange Programs Some customers use Chlorine as a functional check gas.

Diborane [B2H6] (Zero & Span gases) – See Sensor Exchange ProgramsEthylene Oxide [C2H4O], 5 ppm in Nitrogen (58L, 12 mos.) ........................................................... 009824-60Fluorine, F2 (Permeation Tube) – See Sensor Exchange Programs

Germane, GeH4, (Zero & Span gases, Permeation Tube) – See Sensor Exchange ProgramsHydrogen [H2] (ppm) Electrochemical, 500 ppm in Air (103L,12 mos.) .......................................... 009824-16Hydrogen Chloride3 [HCl], 5 ppm in Nitrogen (58L, 6 mos.) ........................................................... 009824-56

Hydrogen Chloride3 [HCl], 10 ppm HCl in Nitrogen (58L, 6 mos.) ................................................... 009824-37Hydrogen Chloride3 [HCl], 50 ppm HCl in Nitrogen (58L, 6 mos.) ................................................... 009824-42Hydrogen Cyanide3 [HCN], 10 ppm in Nitrogen (58L, 12 mos.) ...................................................... 009824-54

Hydrogen Fluoride, HF (Permeation Tube) – See Sensor Exchange Programs

CALIBRATION EQUIPMENT

1 Recommended practice for determining calibration frequency. Sensidyne equipment is tested and calibrated prior to shipment. After installation and stabilization of the gasmonitor, qualified personnel should verify calibration by applying zero and span gases. This procedure should be performed at commissioning, then repeated 30 and 60 days after-wards, with deviations in zero and span recorded. The calibration or functional check interval can then be adjusted to suit that application’s conditions. For further information,please consult the ISA Recommended Practices for gas detectors.

2 The use of functional check or surrogate gases do not represent actual calibration of the sensor with the target gas, and should not be employed as such, unless the user hasestablished a known, repeatable correlation with the target gas.

3 The humidification kit is recommended for setting the sensor zero, ONLY for acid gases.

PRELIMINARY



Toxic, Oxygen, & ppm Hydrogen Gases (continued)

Description & Calibration Method [if Span Gas not available] (size, shelf life) Part Number

Hydrogen Sulfide2 [H2S], 5 ppm in Nitrogen (58L, 12 mos.) .......................................................... 009824-55Hydrogen Sulfide2 [H2S], 10 ppm in Nitrogen (58L, 12 mos.) ........................................................ 009824-9

Hydrogen Sulfide2 [H2S], 25 ppm in Nitrogen (58L, 12 mos.) ........................................................ 009824-33Hydrogen Sulfide2 [H2S], 50 ppm in Nitrogen (58L, 12 mos.) ........................................................ 009824-10Nitric Oxide [NO], 30 ppm in Nitrogen (58L, 6 mos.) ...................................................................... 009824-35

Nitrogen Dioxide3 [NO2], 5 ppm in Nitrogen (103L, 6 mos.) ........................................................... 009824-43Nitrogen Dioxide3 [NO2], 10 ppm in Nitrogen (103L, 6 mos.) ......................................................... 009824-36Oxygen [O2], 10 %vol in Nitrogen (103L, 12 mos.) ........................................................................ 009824-63

Oxygen [O2], 18.5 %vol in Nitrogen (103L, 12 mos.) ..................................................................... 009824-64Oxygen [O2], 20.9 %vol in Nitrogen (103L, 12 mos.) ..................................................................... 009824-25Ozone [O3], (Zero gas & calibrated gas generator) – See Sensor Exchange ProgramsPhosgene [COCl2] (Permeation Tube) – See Sensor Exchange Programs

Phosphine [PH3], 0.5 ppm in Nitrogen (58L, 6 mos.) ..................................................................... 009824-58Silane [SiH4], 5 ppm in Nitrogen (58L, 6 mos.) .............................................................................. 009824-59Sulfur Dioxide [SO2], 5 ppm in Nitrogen (58L, 12 mos.) ................................................................. 009824-8

Sulfur Dioxide [SO2], 10 ppm in Nitrogen (58L, 12 mos.) ............................................................... 009824-39Sulfur Dioxide [SO2], 50 ppm in Nitrogen (58L, 12 mos.) ............................................................... 009824-17

Combustible Gases (Select appropriate span gas using K-factor, see Appendix B)


Hydrogen [H2], 2 %vol / 50 %LEL in Air (103L, 12 mos.) .............................................................. 009824-6Methane [CH4], 1.5 %vol / 30 %LEL in Air (103L, 12mos.) ............................................................ 009824-2Methane [CH4], 2.5 %vol / 50 %LEL in Air (103L, 12 mos.) ........................................................... 009824-3

Propane [C3H8], 0.66 %vol / 30% LEL in Air (103L, 12 mos.) ........................................................ 009824-1Propane [C3H8], 0.95 %vol / 50 %LEL in Air (103L, 12 mos.) ........................................................ 009824-61Butane [C4H10], 0.56%vol [30 %LEL in Air (103L, 12 mos.) ........................................................... 009824-7

Zero Gases


Zero Gas, 20.9% Oxygen in Nitrogen (103L, 12 mos.) ................................................................... 009824-25Note: The Oxygen zero is inherent and a zero gas is not required.


CALIBRATION EQUIPMENT

1 Recommended practice for determining calibration frequency. Sensidyne equipment is tested and calibrated prior to shipment. After installation and stabilization of the gasmonitor, qualified personnel should verify calibration by applying zero and span gases. This procedure should be performed at commissioning, then repeated 30 and 60 days after-wards, with deviations in zero and span recorded. The calibration or functional check interval can then be adjusted to suit that application’s conditions. For further information,please consult the ISA Recommended Practices for gas detectors.

2 The use of functional check or surrogate gases do not represent actual calibration of the sensor with the target gas, and should not be employed as such, unless the user hasestablished a known, repeatable correlation with the target gas.




• SensAlert Sensor Calibration-Exchange Program

Standard Sensor Calibration and ExchangeCustomer must purchase required number of extra sensors, which are warranted for one year. Sensidyne stores and shipscalibrated sensors at user selected intervals. This service includes sensor refrigeration, biased sensor handling, and other sen-sor specific storage measures. Freight both ways is prepaid and UPS call tag is provided. Sensors are replaced as re-quired and billed to the customer. Customer’s sensors are labeled with service and calibration dates plus user name. Cali-brated sensors are shipped with a calibration certificate. The standard warranty does not cover abuse, immersion, excessiveexposure to gas, or other abnormal application conditions requiring premature replacement.

• Field Service On-Site Maintenance & Calibration Program

Start-up and Initial Calibration With Informal Training of Owner’s PersonnelConsult factory for daily rates. Travel costs and living expenses will be charged above the daily rate. There is NO charge fordomestic travel time. Purchase order required in advance. Note: There is a 4 hour minimum charge for added time after firstday. Waiting time is charged at the same rate. Parts (except warrantee items) and calibration gases are billed at prevailingprices.

Routine Calibration Service RatesConsult factory for daily rates. Travel costs and living expenses will be charged above the daily rate. There is NO charge fordomestic travel time. Purchase order required in advance. Note: There is a 4 hour minimum charge for added time after firstday. Waiting time is charged at the same rate. Parts (except warranted items) and calibration gases are billed at prevailingprices.

Maintenance Contract at User-Selected IntervalsMaintenance Contract: To be negotiated as part of agreement. There is NO charge for domestic travel time. Purchase orderrequired in advance. Note: If time exceeds that agreed to in contract, at no fault of Sensidyne, daily rates will then apply. Parts(except warranty items) and calibration gases are billed at prevailing prices.


Monthly Calibration and Exchange for Toxic Sensors ..................................................................... 7013902-1Bimonthly Calibration and Exchange for Toxic Sensors .................................................................. 7013902-2Quarterly Calibration and Exchange for Toxic Sensors ................................................................... 7013902-3

Monthly Calibration and Exchange for Combustible Sensors ......................................................... 7013904-1Bimonthly Calibration and Exchange for Combustible Sensors ...................................................... 7013904-2Quarterly Calibration and Exchange for Combustible Sensors ....................................................... 7013904-3

2.3 CALIBRATION SERVICE

PRELIMINARY



SECTION THREE

SENSALERT SENSOR LIST

Ammonia† (50 ppm) [Low Interferent] .......................................................................................... 011243-D-3X

Ammonia† (100 ppm) [Low Interferent] ........................................................................................ 011243-D-1

Ammonia† (300 ppm) [Low Interferent] ........................................................................................ 011243-D-2X

Ammonia† (500 ppm) [Low Interferent] ........................................................................................ 011343-D-1

Arsine (1.00 ppm) ......................................................................................................................... 121042-D-1

Carbon Dioxide (2.00 %vol) [Infrared] * ......................................................................................... 052055-D-1

Carbon Monoxide (100 ppm) ........................................................................................................ 195272-D-1

Carbon Monoxide (500 ppm) ........................................................................................................ 195272-D-2

Carbon Monoxide (1000 ppm) ...................................................................................................... 195272-D-3X

Carbon Monoxide [Low Hydrogen Interference] (100 ppm) ............................................................ 198262-D-1

Carbon Monoxide–Low Hydrogen Interference (500 ppm) ............................................................. 198262-D-2

Chlorine† (5.00 ppm) .................................................................................................................... 025142-D-2

Chlorine† (10.0 ppm) .................................................................................................................... 025142-D-1

Chlorine† (10.0 ppm) [Refillable] ................................................................................................... 021201-D-1

Chlorine† (100 ppm) ..................................................................................................................... 021232-D-3

Chlorine Dioxide† (1.00 ppm) ........................................................................................................ 391042-D-1

Chlorine Dioxide† (5.00 ppm) ........................................................................................................ 391042-D-2

Combustible Gas (100 %LEL) [Infrared for Acetylene] * ................................................................ 491255-D-1

Combustible Gas (100 %LEL) [Catalytic Bead] .............................................................................. 111250-D-1

Combustible Gas (100 %LEL) [Catalytic Bead for Hydrogen] ......................................................... 111253-D-1

Combustible Gas (100 %LEL) [Infrared for Methane Gas] * ........................................................... 111255-D-1

Combustible Gas (100 %LEL) [Infrared for non-Methane Hydrocarbons] * ..................................... 111255-D-2

Diborane (1.00 ppm) .................................................................................................................... 295037-D-1

Ethylene Oxide† (10.0 ppm) [shipped with PNº 7013267 Battery Board] ....................................... 452132-D-1

Fluorine† (10.0 ppm) .................................................................................................................... 151142-D-1

Fluorine† (25.0 ppm) .................................................................................................................... 151142-D-2

Germane (2.00 ppm) .................................................................................................................... 302042-D-1

† Cannot be used with the XP Gas Transmitter* Can only be used with Infrared Transmitters (PNº 7013313-x or PNº 7014153-x)

Description (Maximum Range) Part Number

(sensor list continues on following page)


SENSALERT® SENSOR MANUALSECTION THREE

SENSALERT SENSOR LIST

† Cannot be used with the XP Gas Transmitter* Can only be used with Infrared Transmitters (PNº 7013313-x or PNº 7014153-x)

Hydrazine† (1.00 ppm) ................................................................................................................. 481042-D-1

Hydrogen (1000 ppm) ................................................................................................................... 101332-D-1

Hydrogen (100 %LEL) ................................................................................................................... 101236-D-1

Hydrogen Chloride† (10.0 ppm) .................................................................................................... 083142-D-3X

Hydrogen Chloride† (10.0 ppm) [Refillable] ................................................................................... 081201-D-1X

Hydrogen Chloride† (20.0 ppm) .................................................................................................... 083142-D-1

Hydrogen Chloride† (100 ppm) [shipped with PNº 7013267 Battery Board] .................................. 081232-D-2

Hydrogen Cyanide† (20.0 ppm) ..................................................................................................... 031232-D-1

Hydrogen Cyanide† (100 ppm) ...................................................................................................... 031232-D-2X

Hydrogen Fluoride† (10.0 ppm) ..................................................................................................... 071142-D-1

Hydrogen Fluoride† (10.0 ppm) [Refillable] ................................................................................... 071201-D-1

Hydrogen Sulfide (50 ppm) ........................................................................................................... 062272-D-1

Hydrogen Sulfide (100 ppm) ......................................................................................................... 062272-D-2

Nitric Oxide (100 ppm) [shipped with PNº 7013267 Battery Board] .............................................. 421232-D-1

Nitrogen Dioxide† (10.0 ppm) ....................................................................................................... 211232-D-1

Oxygen (10.0 %vol) [Process] ....................................................................................................... 403162-D-2X

Oxygen (25.0 %vol) [Ambient Air] ................................................................................................. 403162-D-1

Oxygen (25.0 %vol) [Process] ....................................................................................................... 403162-D-3X

Ozone† (2.00 ppm) ....................................................................................................................... 432032-D-1

Phosgene† (1.00 ppm) .................................................................................................................. 471042-D-1X

Phosphine (1.00 ppm) .................................................................................................................. 131042-D-1

Silane (10.0 ppm) ......................................................................................................................... 145142-D-1

Styrene† (200 ppm) ...................................................................................................................... 462273-D-1X

Sulfur Dioxide† (10.0 ppm) ........................................................................................................... 182132-D-3X

Sulfur Dioxide† (10.0 ppm) [Refillable] .......................................................................................... 181201-D-1X

Sulfur Dioxide† (20.0 ppm) ........................................................................................................... 182132-D-1

Sulfur Dioxide† (20.0 ppm) [Filtered] ............................................................................................. 181233-D-1

Sulfur Dioxide† (100 ppm) [Filtered] .............................................................................................. 181233-D-2X

Description (Maximum Range) Part Number

PRELIMINARY



THIS PAGE INTENTIONALLY LEFT BLANK


SENSALERT® SENSOR MANUALSECTION FOUR

REFILLABLE SENSOR MAINTENANCE

4.1 OVERVIEW

Periodic preventive maintenance of SensAlert refillablesensors is required to ensure proper operation of thesystem. The following sections describe certain simplemaintenance procedures that may be performed in thefield. Field maintenance should be limited to :

• General inspection

• Electrolyte replacement

• Membrane cap replacement

General inspection, electrolyte replacement, andmembrane cap replacement should be performed atregular three (3) month intervals. These maintenanceprocedures should also be performed followingprolonged exposure to high concentrations of thetarget gas. The sensor assembly should be replaced ifit is damaged when it no longer performs properly, oras scheduled.

NOTE

If the sensor assembly is damaged or defective, DO NOTattempt to repair it. Return the entire sensor to Sensidynefor service.

NOTE

The three (3) month maintenance schedule is based on“normal” operating conditions (see Appendix A:Specifications). Excessively severe or dirty environmentsmay require these maintenance procedures to beperformed more frequently.

4.2 GENERAL INSPECTION

This inspection procedure should be performed everythree (3) months (normal operating conditions). Referto Figure 4.1.

1) Perform a visual inspection of the areasurrounding the transmitter to ensure air flow tothe sensor is unrestricted.

2) Remove the sensor retainer from the transmitter

3) Remove the sensor assembly from the sensorinterface assembly by gently pulling down.

4) Remove the sensor electrode from the PCB byholding the edges of the PCB and pulling thesensor off the coaxial (BNC) connector.

5) Position the sensor vertically with the membranecap facing down. Hold the sensor up to a brightlight at eye level. The electrolyte should bevisible, with its level just below the vent hole.

If the electrolyte is not visible, or the level is wellbelow the vent hole, the electrolyte should bereplaced. (Go to Section 4.3.)

6) Refer to Figure 4.1. With the membrane cap stillfacing down, inspect the cap for leakage.

NOTE

Leaks - regardless of their source - tend to migratetoward the face of the membrane cap.

If a leak is visible, determine its source by firstblotting off excess electrolyte, then placing thesensor (cap-side down) on a piece of paper.

PRELIMINARY



Figure 4.1Refillable Sensor Maintenance

MEMBRANE CAP

VENT HOLE

CAP CODE NUMBER

➨CENTER POST

RESERVOIR

MEMBRANE CAP

CAP CODE NUMBER

TORQUETOOL

BNC CONNECTOR

Part No. 0812

HYDROGEN CH

SEN

S/N

X

(X)

SIDE VIEW (A)

TOP VIEW (B)



7) Remove the sensor and examine the surface ofthe paper:

• If the wet area forms a ring, electrolyte isleaking from the edges of the cap, indicating thatit may not be securely sealed.

a) Remove the cap and apply silicone grease tothe threads. (Do not get grease on the insidesurface of the cap, on the face of the cap, oron the membrane itself. If you do, discard thecap.)

b) Replace the cap and tighten it using theSensidyne Torque Tool. Re-inspect for leaks.If leaks are still visible, replace themembrane.

• If the wet area forms a dot, the leak iscoming from the membrane itself.

a) Remove the membrane cap and closelyinspect the membrane for tears or punctures.If tears or punctures are visible, replace themembrane cap. If the membrane appears un-damaged, apply silicone grease to the threadsof the cap. (Do not get grease on the insidesurface of the cap, on the face of the cap,or on the membrane itself. If you do,discard the cap.)

WARNING

Vapors from silicone grease will quickly poisona catalytic bead combustible sensor. Do notuse silicone grease where its vapors canmigrate to a catalytic bead combustible sensor.

b) Replace the cap and tighten it using theSensidyne Torque Tool. Re-inspect for leaks.If leaks are still visible, replace themembrane. (Proceed to Section 4.4.)

8) Position the sensor with the membrane cap facingup.

9) Inspect the membrane cap to ensure that theholes exposing the membrane are not clogged.Gently blow away any dirt that may be cloggingthe holes. Do not touch the membrane.

10) Inspect the holes again. If the dirt is still cloggingthe holes, the membrane cap must be replaced.(Proceed to Section 4.4.)

11) Once all applicable maintenance procedures havebeen performed, mount the sensor by presssing itinto the coaxial (BNC) connector. Mount thesensor in the transmitter by inserting the three (3)guide pins into the sensor interface assembly.Rotate the sensor assembly until the guide pinsare properly seated in the counter bore holes.Push the sensor assembly upward to engage theelectrical connection.

12) Make certain the sensor retainer is properlyinstalled.

13) Allow the sensor to stabilize for one (1) hourbefore attempting calibration.

PRELIMINARY



4.3 ELECTROLYTE & MEMBRANE CAP REPLACEMENT

Sensidyne recommends replacing the membrane capwhenever the electrolyte is replaced. Electrolytereplacement should be done every three months. Theelectrolyte replacement schedule is based on normalconditions (see Appendix A: Specifications).Temperatures and/or air speeds higher than specified,or humidity lower than specified will increase thefrequency of electrolyte replacement.

CAUTION

The code number on the replacement membrane capmust match the code number in parenthesis on the outerwall of the sensor. A mismatched membrane cap canseriously impair the performance of the sensor.

Electrolyte replacement should be done beforereplacing the membrane cap to ensure the mem-brane is not contaminated with “old” electrolyte.

Replace the membrane cap and electrolyte as follows(refer to Figure 4.1):

1) Remove the sensor retainer.

2) Remove the sensor assembly from the sensorinterface assembly by gently pulling down.Remove the sensor from its PCB by pulling it offthe coaxial (BNC) connector.

3) Position the sensor vertically with the membranecap facing up.

4) Carefully unscrew the membrane cap and lift it offthe sensor. The membrane will be retained withinthe cap. Do not touch the surface of themembrane or any internal part of the sensor.

5) Safely dispose of the spent electrolyte. Shake thesensor to remove all of the electrolyte.

6) Re-orient the sensor vertically with the sensorreservoir surface facing upward. Fill the reservoirwith distilled or de-ionized water. Discard thewater and shake out any excess droplets.

7) Slowly pour 4-5 ml of fresh electrolyte into the sensor.This amount is sufficient to fill the sensor to approxi-mately 0.5-1.0 cm (0.2- 0.4 in) below the threads ofthe reservoir. A low profile drop of electrolyte shouldadhere to the surface of the center post.

8) Remove the new membrane cap from itspackaging. Ensure that the cap code numbermatches the code number in parenthesis on theouter wall of the sensor (shown as “X” in Figure4.1).

CAUTION

The sensor operation may be degraded by using amembrane cap bearing the wrong code number.

9) Ensure that the threads of the membrane cap arefreshly prepared with silicone grease. Applying asufficient amount of silicone grease to fill thethreads of the cap. (Do not get grease on theinside surface of the cap, on the face of the cap,or on the membrane itself. If you do, discard thecap.)

10) Replace and tighten the cap using the SensidyneTorque Tool until it is secure. Wipe away anyexcess silicone grease that escapes from aroundthe edges of the membrane cap.

NOTE

Do not use any tools other than the Sensidyne TorqueTool to tighten the membrane cap. The sensor membranecap may be damaged by over-tightening.

11) Position the sensor with the membrane cap facingdown. Lightly tap the sensor 3-4 times to moistenthe inside of the new membrane.

12) Once all applicable maintenance procedures havebeen performed, mount the sensor by presssing itonto the coaxial (BNC) connector. Mount thesensor in the transmitter by inserting the three (3)guide pins into the sensor interface assembly.Rotate the sensor assembly until the guide pinsare properly seated in the counter bore holes.Push the sensor assembly upward to engage theelectrical connection.

13) Make certain the sensor retainer is properlyinstalled.

14) Allow the sensor to stabilize for one (1) hourbefore attempting calibration.



USING THE SENSOR INTERFERENT TABLES

Although highly selective for a particular gas, a sensor is not always completely specific. Certain sensortypes will also respond to another gas, particularly if the other gas has similar physical/chemicalproperties. This “other” gas is called an interferent. Every effort is made to identify and minimize theseinterferences.

NOTE

The Interferent Tables are intended for guidance only. For the most accurate measurements themonitor should be calibrated using the target gas under investigation.

APPENDIX A

SENSOR SPECIFICATIONS

Interferent TLV LEL Exposure Response

Carbon Monoxide 25 ppm 12.5 %v 100 ppm None

Chlorine 0.5 ppm *** 6.7 ppm + 1 ppm

Ethylene asphyxiant 3.1 %v 100 ppm None

Hydrogen asphyxiant 4.0 %v 7000 ppm + 1 ppm

Hydrogen Cyanide C 4.7 ppm 5.6 %v 100 ppm no data

Hydrogen Sulfide 10 ppm 4.0 %v 2.2 ppm + 1 ppm

Nitric Oxide 25 ppm *** 100 ppm None

Nitrogen Dioxide 3 ppm *** 10 ppm + 1 ppm

Sulfur Dioxide 2 ppm *** 5 ppm + 1 ppm

The TLV (Threshold Limit Value) for eachinterferent is included in this column.The TLV is listed in ppm (parts per million),%v (% by volume) or in some cases asan asphyxiant (ACGIH, 1999). A “C” beforea TLV indicates a ceiling limit.

The LEL (Lower Explosive Limit) for each interferent isincluded in this column. The LEL is listed in %v (% byvolume). Three asterisks (***) mean the interferent isnot combustible in air under normal conditions.

The exposure concentration level for theinterferent is listed here. A single number (orrange of numbers) represents the amount ofinterferent needed to register a sensorresponse as if it were the target gas. If thenumber is paired with “None” in the ResponseColumn any gas amount below that numberwill have no effect on the sensor.

The response of the sensor to the interferent is listed here. If the response is listed as “None” then theinterferent has no effect on the sensor below the amount listed in the Exposure column.

If the response is listed as “+ 1 ppm” the effect on the interferent is positive (additive). This means thatthe sensor will act as if there were 1 ppm more of the target gas then is actually the case.

If the response is listed as “– 1 ppm” the effect of the interferent is negative (subtractive). This meansthat the sensor will act as if there were 1 ppm less of the target gas then is actually the case. The unitof measure can be either ppm, %vol, or %LEL.

INTERFERENT NOTE

If an interferent is present and there is no target gas, certain transmitters will not display the interferent response until the EFFECTof the interferent reaches ± 4 ppm. This is due to a display “blanking” that occurs between -3 ppm and + 3 ppm on transmitters thatdisplay gas concentrations AS WHOLE NUMBERS ONLY (no decimals) [see Sensor Table on page 3 for list of applicable sensors].

Example shown below: Hydrogen Chloride

PRELIMINARY



APPENDIX A


Minimum Indicated Concentration .............. 2 ppm

Repeatability .............................................. ± 2% of reading

Accuracy * ................................................. ± 2% of full scale

Span Drift .................................................. < 10% change per year (typical)

Response Time (Rise) ................................. T50: < 20 seconds, successive exposuresT90: < 60 seconds, successive exposures

Recovery Time (Fall) ................................... T10: < 120 seconds

Temperature Range ................................... -20° to 50°C (-4° to 122°F)

Humidity Range (continuous) ...................... 5–95 %RH, non-condensing

Humidity Range (intermittent†) ................... 0–99 %RH, non-condensing

Pressure Range .......................................... Ambient atmospheric, ± 1 psi

Recommended Calibration Flow rate .......... 1.0 LPM

Oxygen Requirement .................................. 1% by volume, minimum

† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.

AMMONIA(Low Interferent)

(0-50 ppm)Part No. 011243-D-3X

AINOMMA

tnerefretnI VLT LEL erusopxE esnopseR

slohoclA mpp0001 enoN

edixonoMnobraC mpp52 v%5.21 mpp0001 enoN

enirolhC mpp5.0 *** mpp1 enoN

snobracordyH egnarlov% enoN

negordyH tnaixyhpsa v%0.4 lov%1 enoN

edirolhCnegordyH mpp5C *** mpp5 enoN

edinayCnegordyH mpp7.4C v%6.5 mpp01 enoN

edifluSnegordyH mpp01 v%0.4 mpp01 *mpp1+

Interferent Notes

(*) Long term exposure may damage sensor.

(***) means the substance is not combustible in air under normal conditions. “C” Denotes a ceiling (in TLV column).

If an interferent is present and there is no target gas, certain transmitters will not display the interferent response until the EFFECT of the interferent reaches± 4 ppm. This is due to display “blanking” that occurs between -3 ppm and + 3 ppm on transmitters that display gas concentrations as whole numbers (no decimals).


SENSALERT® SENSOR MANUALAPPENDIX A















AINOMMA











(0-100 ppm)Part No. 011243-D-1

Interferent Notes




PRELIMINARY



APPENDIX A
















(0-300 ppm)Part No. 011243-D-2X

AINOMMA










Interferent Notes








(0-500 ppm)Part No. 011343-D-1














AINOMMA










Interferent Notes




PRELIMINARY



APPENDIX A


Minimum Indicated Concentration .............. 0.04 ppm



Zero Drift ................................................... < 5% change per year (typical)


Response Time (Rise) ................................. T50: < 10 seconds, (typical)T90: < 30 seconds, successive exposures









ENISRA


enelytecA tnaixyhpsa v%5.2 egnar-mpp tnerefretnI)+(soP-ataDoN


enarobiD mpp1.0 v%8.0 mpp3.1 mpp1+

enamreG mpp2.0 *** mpp5.0 mpp1+


negordyH tnaixyhpsa v%0.4 mpp0003 mpp1+

enihpsohP mpp3.0 *** mpp8.0 mpp1+

enaliS mpp5 *** mpp8.1 mpp1+

edixoiDrufluS mpp2 *** mpp4 ataDoN

ARSINE(0-1.00 ppm)

Part No. 121042-D-1

Interferent Notes


If an interferent is present and there is no target gas, certain transmitters will not display the interferent response until the EFFECT of the interferent reaches± 0.04 ppm. This is due to display “blanking” that occurs between - 0.03 ppm and + 0.03 ppm on transmitters that display gas concentrations with two digits after the decimal.



SENSOR SPECIFICATIONSCARBON DIOXIDE

(INFRARED)[use only with IR Transmitters]

(0-2.00 %vol)Part No. 052055-D-1

Minimum Indicated Concentration .............. 0.07 %vol



Zero Drift ................................................... < 0.01 %vol change per month (typical)

Span Drift .................................................. < 0.05 %vol change per month (typical)


Temperature Range ................................... -20° to 55°C (-4° to 131°F)**





† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.** Above 51°C transmitter LCD begins to fade.

PRELIMINARY



APPENDIX A
















CARBON MONOXIDE(0-100 ppm)

Part No. 195272-D-1

Interferent Notes



EDIXONOMNOBRAC



enelyhtE tnaixyhpsa v%1.3 mpp3.1 mpp1+

negordyH tnaixyhpsa v%0.4 mpp7.1 mpp1+


edinayCnegordyH mpp7.4C v%6.5 mpp5 mpp1+

edifluSnegordyH mpp01 v%0.4 mpp05 mpp1+

edixOcirtiN mpp52 *** mpp5 mpp1+

edixoiDnegortiN mpp3 *** mpp5 mpp1–

edixoiDrufluS mpp2 *** mpp5 enoN



















Part No. 195272-D-2

Interferent Notes



EDIXONOMNOBRAC











PRELIMINARY



APPENDIX A

















Part No. 195272-D-3X

Interferent Notes



EDIXONOMNOBRAC













SENSOR SPECIFICATIONSCARBON MONOXIDE(Low Hydrogen Interference)

(0-100 ppm)Part No. 198262-D-1

ECNEREFRETNI-SSORCNEGORDYHHmpp052(erutarepmeThtiw 2 )egnellahC

erutarepmeT tuptuOrosneS

C°32 mpp32

C°54 mpp05

ECNEREFRETNI-SSORCNEGORDYH)C°52@(noitartnecnoCnegordyHhtiw

noitartnecnoCnegordyH tuptuOrosneS

mpp05 mpp4

mpp001 mpp8

mpp052 mpp32

mpp005 mpp53

Interferent Notes






Span Drift .................................................. < 2% change per month (typical)










PRELIMINARY



APPENDIX A

SENSOR SPECIFICATIONSCARBON MONOXIDE(Low Hydrogen Interference)

(0-500 ppm)Part No. 198262-D-2

Interferent Notes
















ECNEREFRETNI-SSORCNEGORDYHHmpp052(erutarepmeThtiw 2 )egnellahC

erutarepmeT tuptuOrosneS

C°32 mpp32

C°54 mpp05

ECNEREFRETNI-SSORCNEGORDYH)C°52@(noitartnecnoCnegordyHhtiw

noitartnecnoCnegordyH tuptuOrosneS

mpp05 mpp4

mpp001 mpp8

mpp052 mpp32

mpp005 mpp53















Recommended Calibration Flow Rate ......... 1.0 LPM



CHLORINE(0-5.00 ppm)

Part No. 025142-D-2

Interferent Notes




ENIROLHC


enimorB mpp1.0 *** mpp0.1 mpp1+


edixoiDenirolhC mpp1.0 *** mpp2 mpp1+

eniroulF mpp1.0 *** mpp5.2 mpp1+


negordyH tnaixyhpsa v%0.4 mpp000,01 enoN

edirolhCnegordyH mpp5C *** mpp001 mpp1+

edinayCnegordyH mpp7.4C v%6.5 mpp001 mpp1-

edifluSnegordyH mpp01 v%0.4 mpp02 *enoN

edixoiDnegortiN mpp3 *** mpp5 mpp1+

edixoiDrufluS mpp2 *** mpp6 mpp1+

PRELIMINARY



APPENDIX A


CHLORINE(0-10.0 ppm)

Part No. 025142-D-1

Interferent Notes


















ENIROLHC







negordyH tnaixyhpsa v%0.4 mpp000,01 enoN


edinayCnegordyH mpp7.4C v%6.5 mpp001 mpp1-







Interferent Notes



ENIROLHC







negordyH tnaixyhpsa v%0.4 mpp5.4 mpp1–



edifluSnegordyH mpp01 v%0.4 mpp002 enoN



CHLORINE(Refillable)

(0-10.0 ppm)Part No. 021201-D-1



Accuracy * ................................................. ± 10% of reading





Temperature Range (continuous) ................ -5° to 45°C (23°F to 113°F)





Oxygen Requirement .................................. None

Position Requirement ................................. ± 30° from vertical† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.

PRELIMINARY



APPENDIX A
















ENIROLHC




edixoiDenirolhC mpp1.0 *** mpp5.0–3.0 mpp1+

enelyhtE tnaixyhpsa v%1.3 mpp001 enoN

negordyH tnaixyhpsa v%0.4 mpp001 enoN



edifluSnegordyH mpp01 v%0.4 mpp01 mpp1-

edixOcirtiN mpp52 *** mpp53 enoN


enozO mpp50.0 *** mpp7.0 mpp1+

edixoiDrufluS mpp2 *** mpp001 mpp1-

CHLORINE(0-100 ppm)

Part No. 021232-D-3

Interferent Notes













Temperature Range (continuous) ................ -20° to 50°C (-4°F to 122°F)







CHLORINE DIOXIDE(0-1.00 ppm)

Part No. 391042-D-1

Interferent Notes



* At exposures < 15 ppm•hrs, longer/higher exposures can break through the filter,causing negative readings as well as filter blockage to ClO2.

EDIXOIDENIROLHC



enirolhC mpp5.0 *** mpp5 mpp1+





enozO mpp50.0 *** mpp71 mpp1+

PRELIMINARY



APPENDIX A
















CHLORINE DIOXIDE(0-5.00 ppm)

Part No. 391042-D-2

Interferent Notes



* At exposures < 15 ppm•hrs, longer/higher exposures can break through the filter,causing negative readings as well as filter blockage to ClO2.

EDIXOIDENIROLHC








enozO mpp50.0 *** mpp71 mpp1+



SENSOR SPECIFICATIONSACETYLENE

(INFRARED)[use only with IR Transmitters]

(0-100 %LEL)Part No. 491255-D-1

Minimum Indicated Concentration .............. 4 %LEL



Zero Drift ................................................... 5% change per year (typical)

Span Drift .................................................. 10% change per year (typical)




Humidity Range (intermittent) ..................... 0–99 %RH, non-condensing



* When unit is calibrated and serviced at recommended intervals.** Above 51°C transmitter LCD begins to fade.

CLASS I, DIVISION 2, GROUPS A, B, C, & D

PRELIMINARY



APPENDIX A




Accuracy * ................................................. ± 3% 0-50 %LEL,± 5% 50-100 %LEL






Humidity Range (continuous) ...................... 5-95 %RH, non-condensing



Oxygen Requirement .................................. 10 %vol, minimum

† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.†† Recovery times may increase to 5 minutes in explosion-proof versions due to gas trapped in the void space inside the sensor cover.

NOTE

For Methane and Propane k-Factors see Appendix B

COMBUSTIBLE GAS(CATALYTIC BEAD)

(0-100 %LEL)Part No. 111250-D-1






Accuracy * ................................................. ± 3% 0-50 %LEL,± 5% 50-100 %LEL






Humidity Range (continuous) ...................... 5-95 %RH, non-condensing



Oxygen Requirement .................................. 10 %vol, minimum

† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.†† Recovery times may increase to 5 minutes in explosion-proof versions due to gas trapped in the void space inside the sensor cover.

COMBUSTIBLE GAS(CATALYTIC BEAD for Hydrogen)

(0-100 %LEL)Part No. 111253-D-1

NOTE

The Hydrogen specific catalytic bead combustible sensor will alsosense gases detectable by the catalytic bead combustible sensor

(PNº 111250-D-1), however the interferences are not linear.

PRELIMINARY



APPENDIX A

SENSOR SPECIFICATIONSCOMBUSTIBLE GAS(INFRARED for Methane Gas)

[use only with IR Transmitters](0-100 %LEL)

Part No. 111255-D-1













NOTE

The Methane IR sensor will also sense gases detectableby the non-Methane IR sensor (PNº 111255-D-2),

however the interferences are not linear.



SENSOR SPECIFICATIONSCOMBUSTIBLE GAS

(INFRARED for non-Methane Hydrocarbons)[use only with IR Transmitters]

(0-100 %LEL)Part No. 111255-D-2













stnelaviuqEenaporP

ropaV/saGelbitsubmoC rotcaF-kenaporP

enotecA 4.2

eneidatuB 5.2

enatuB 2.1

enatnepolcyC 8.0

rehtElyhtemiD 0.1

etatecAlyhtE 4.1

enelyhtE 4.2

edixOenelyhtE 2.2

)ataddetamitse(enatpeH 0.2

enaxeH 6.1

lonahteM 6.0

)enilosaGrofesu(enatneP 2.1

enaporP 0.1

enelyporP 8.1

narufordyharteT 1.1

enelyX-o 4.1

PRELIMINARY



APPENDIX A
















ENAROBID


enelytecA tnaixyhpsa v%5.2 egnarmpp tnerefretnI)+(soP-ataDoN

enisrA mpp50.0 *** mpp8.0 mpp1+




enihpsohP mpp3.0 *** mpp1 mpp1+



DIBORANE(0-1.00 ppm)

Part No. 291042-D-1

Interferent Notes













Temperature Range ** ............................... -20° to 50°C (-4° to 122°F)







EDIXOENELYHTE


edixonoMnobraC mpp52 v%5.21 mpp8.2 mpp1+

lonahtE mpp0001 v%3.3 mpp5.1 mpp1+



edifluSnegordyH mpp01 v%0.4 mpp5.0 mpp1+

lonahteM mpp002 v%0.6 mpp7.0 mpp1+

edixOcirtiN mpp52 *** mpp3.1 mpp1+

edixOnegortiN mpp3 *** mpp11 mpp1+

enozO mpp50.0 *** mpp2.1 mpp1–

edixoiDrufluS mpp2 *** mpp8.2 mpp1+

eneuloT mpp05 v%4.1 mpp7.31 mpp1+

ETHYLENE OXIDE(0-10.0 ppm)

Part No. 452132-D-1

Interferent Notes



PRELIMINARY



APPENDIX A
















FLUORINE(0-10.0 ppm)

Part No. 151142-D-1

Interferent Notes

(***) means the substance is not combustible in air under normal conditions. “C” Denotes a ceiling (in TLV column). (*) Continuous exposure will poison cell.


ENIROULF




enirolhC mpp5.0 *** mpp3.2 mpp1+


snobracordyH tnaixyhpsa v%1.3 egnar-% enoN




edifluSnegordyH mpp01 v%0.4 mpp33 *mpp1-





















FLUORINE(0-25.0 ppm)

Part No. 151142-D-2

Interferent Notes

(***) means the substance is not combustible in air under normal conditions. “C” Denotes a ceiling (in TLV column). (*) Continuous exposure will poison cell.


ENIROULF






snobracordyH tnaixyhpsa v%1.3 egnar-% enoN




edifluSnegordyH mpp01 v%0.4 mpp33 *mpp1-




PRELIMINARY



APPENDIX A
















ENAMREG








enihpsohP mpp3.0 *** mpp1 mpp1+



GERMANE(0-2.00 ppm)

Part No. 302042-D-1

Interferent Notes






HYDRAZINE(0-1.00 ppm)

Part No. 481042-D-1





Span Drift .................................................. < 5% change per month


Recovery Time (Fall) ................................... T10: < 120 seconds [estimated]

Temperature Range ** ............................... -20° to 50°C (-4° to 122°F)







ENIZARDYH


enisrA mpp50.0 v%1.5 mpp1 mpp1+


enirolhC mpp5.0 *** mpp52.1 mpp1–

snobracordyH egnaRlov% enoN





enihpsohP mpp3.0 v%8.1 mpp3 mpp1+

Interferent Notes



PRELIMINARY



APPENDIX A
















NEGORDYH


edixonoMnobraC mpp52 v%5.21 mpp5 mpp1+







edixoiDnegortiN mpp3 *** mpp5 enoN


HYDROGEN(0-1000 ppm)

Part No. 101332-D-1

Interferent Notes




















NEGORDYH








enahteM tnaixyhpsa v%0.5 lov%5.2 enoN


edixoiDnegortiN mpp3 *** mpp5 enoN

HYDROGEN(0-100 %LEL, Electrochemical)

Part No. 101236-D-1

Interferent Notes



PRELIMINARY



APPENDIX A
















EDIROLHCNEGORDYH




snobracordyH tnaixyhpsa egnaR% enoN




edimorBnegordyH *** mpp1 mpp1+


HYDROGEN CHLORIDE(0-10.0 ppm)


Interferent Notes




















EDIROLHCNEGORDYH





negordyH tnaixyhpsa v%0.4 lov%5 mpp1–



ediroulFnegordyH mpp3C *** mpp1.1 mpp1+


Interferent Notes(***) means the substance is not combustible in air under normal conditions. “C” Denotes a ceiling (in TLV column).


HYDROGEN CHLORIDE(Refillable)

(0-10.0 ppm)Part No. 081201-D-1X

PRELIMINARY



APPENDIX A
















EDIROLHCNEGORDYH








edimorBnegordyH *** mpp1 mpp1+


HYDROGEN CHLORIDE(0-20.0 ppm)

Part No. 083142-D-1

Interferent Notes




















EDIROLHCNEGORDYH



enirolhC mpp5.0 *** mpp01 mpp1–

enelyhtE tnaixyhpsa v%1.3 mpp33 mpp1+







HYDROGEN CHLORIDE(0-100 ppm)

Part No. 081232-D-2

Interferent Notes



PRELIMINARY



APPENDIX A
















EDINAYCNEGORDYH






edirolhCnegordyH mpp5C v%6.5 mpp5 atadon

edifluSnegordyH mpp01 v%0.4 mpp51 )etoNees(

edixOcirtiN mpp52 *** mpp5.2 mpp1–

edixoiDnegortiN mpp3 *** mpp3.0 mpp1–


HYDROGEN CYANIDE(0-20.0 ppm)

Part No. 031232-D-1

Interferent Notes



Note: Due to the extremely high cross sensitivity (> 350%), this sensor is not suitablefor use in atmospheres containing H2S.


















HYDROGEN CYANIDE(0-100 ppm)


Interferent Notes



EDINAYCNEGORDYH






edirolhCnegordyH mpp5C v%6.5 mpp5 atadon

edifluSnegordyH mpp01 v%0.4 mpp51 )etoNees(

edixOcirtiN mpp52 *** mpp5.2 mpp1–



Note: Due to the extremely high cross sensitivity (> 350%), this sensor is not suitablefor use in atmospheres containing H2S.

PRELIMINARY



APPENDIX A







Response Time (Rise) ................................. T50: < 40 secondsT90: < 90 seconds



Humidity Range (continuous) ...................... 5–95 %RH, non-condensing(Note: High humidity causes HF absorbtion)




Oxygen Requirement .................................. 1% by volume, minimum† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.

EDIROULFNEGORDYH


enisrA mpp50.0 *** mpp2.0 enoN

ediroulfirTnoroB mpp1C *** mpp7.2 *mpp1+


edixoiDnobraC mpp0005 *** mpp0005 enoN


ediroulfirTenirolhC mpp1.0C *** mpp1 atadon

enamreG mpp2.0 *** mpp1 enoN


dicAcirolhcordyH mpp5C mpp35.1 mpp1+



ediroulFnociliS m/gm5.2 3 *** mpp57.0 mpp1+


HYDROGEN FLUORIDE(0-10.0 ppm)

Part No. 071142-D-1

Interferent Notes

(*) Exposure may damage sensor.





SENSOR SPECIFICATIONSHYDROGEN FLUORIDE

(Refillable)(0-10.0 ppm)

Part No. 071201-D-1Minimum Indicated Concentration .............. 0.4 ppm












Oxygen Requirement .................................. NonePosition Requirement ................................. ± 30° from vertical† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.

EDIROULFNEGORDYH








edirolhCnegordyH mpp5C *** mpp8.1 mpp1+


Interferent Notes

(***) means the substance is not combustible in air under normal conditions. “C” Denotes a ceiling (in TLV column). (#) Exposure will damage sensor.

If an interferent is present and there is no target gas, certain transmitters will not display the interferent response until the EFFECT of the interferent reaches± 0.04 ppm. This is due to display “blanking” that occurs between - 0.03 ppm and + 0.03 ppm on transmitters that display gas concentrations with two digits after the decimal.* Level varies with moisture content.

PRELIMINARY



APPENDIX A















* When unit is calibrated and serviced at recommended intervals.

EDIFLUSNEGORDYH


ainommA mpp52 v%51 mpp001 enoN










HYDROGEN SULFIDE(0-50 ppm)

Part No. 062272-D-1

Interferent Notes



















* When unit is calibrated and serviced at recommended intervals.

HYDROGEN SULFIDE(0-100 ppm)

Part No. 062272-D-2

Interferent Notes



EDIFLUSNEGORDYH












PRELIMINARY



APPENDIX A
















EDIXOCIRTIN











NITRIC OXIDE(0-100 ppm)

Part No. 421232-D-1

Interferent Notes




















EDIXOIDNEGORTIN








edifluSnegordyH mpp01 v%0.4 mpp01 mpp1-


edixoiDrufluS mpp2 *** mpp001 mpp1-

NITROGEN DIOXIDE(0-10.0 ppm)

Part No. 211232-D-1

Interferent Notes



PRELIMINARY



APPENDIX A


Min. Indicated Concentration Change ......... 0.1 %vol


Response Time (Rise) ................................. T90: < 10 seconds (from 0 to 20.9 %vol O2)






]lov%[NEGYXO


edixoiDnobraC mpp0005 *** lov%01 lov%1+

edixonoMnobraC mpp52 v%5.21 lov%04 lov%1–<

enirolhC mpp5.0 *** lov%1> lov%1+

negordyH tnaixyhpsa v%0.4 lov%05 lov%1–<

enahteM tnaixyhpsa v%0.5 lov%001< enoN

edixoiDnegortiN mpp3 *** lov%2 lov%1+

enozO mpp50.0 *** lov%1> lov%1+

Interferent Notes


If an interferent is present and there is no target gas, certain transmitters will not display the interferent response until the EFFECT of the interferent reaches± 0.4 ppm. This is due to display “blanking” that occurs between - 0.3 %vol and + 0.3 %vol on transmitters that display gas concentrations with one digit after the decimal.

OXYGEN(Process)

(0-10.0 %vol)Part No. 403162-D-2X












]lov%[NEGYXO











OXYGEN(Ambient Air)(0-25.0 %vol)

Part No. 403162-D-1

PRELIMINARY



APPENDIX A










]lov%[NEGYXO











OXYGEN(Process)

(0-25.0 %vol)Part No. 403162-D-3X


















ENOZO








edifluSnegordyH mpp01 v%0.4 mpp8 mpp1–


edixoiDnegortiN mpp3 *** mpp4.1 mpp1+


OZONE(0–2.00 ppm)

Part No. 432032-D-1

Interferent Notes



PRELIMINARY



APPENDIX A


PHOSGENE(0-1.00 ppm)







Response Time (Rise) ................................. T50: consult factoryT90: consult factory

Recovery Time (Fall) ................................... T10: consult factory








ENEGSOHP


enisrA mpp50.0 *** mpp1 mpp1+

slohoclA --- --- mpp0001 enoN

edixoiDnobraC mpp0005 *** mpp0005 enoN



snobracordyH --- --- egnarv% enoN

negordyH tnaixyhpsa v%0.4 v%1 enoN

edirolhCnegordyH mpp5C *** mpp5 *enoN

edinayCnegordyH mpp7.4C v%6.5 mpp5 *enoN


negortiN tnaixyhpsa *** v%001 enoN


Interferent Notes



* Gases can poison sensor after filter breakthrough.
















Oxygen Requirement .................................. 1% by volume, minimum† Gas exposure should not exceed eight (8) hours during any 24 hour period.* When unit is calibrated and serviced at recommended intervals.

ENIHPSOHP




enarobiD mpp1.0 v%8.0 mpp1 mpp1+






PHOSPHINE(0–1.00 ppm)

Part No. 131042-D-1

Interferent Notes



PRELIMINARY



APPENDIX A
















ENALIS





enamreG mpp2.0 *** mpp1 mpp1+





SILANE(0–10.0 ppm)

Part No. 145142-D-1

Interferent Notes






STYRENE(0-200 ppm)
















ENERYTS


enelytecA tnaixyhpsa v%5.2 mpp4.0 mpp1+



edifluSlynobraC --- v%21 mpp7.2 mpp1+











eneuloT mpp05 v%4.1 mpp6.1 mpp1+

Interferent Notes



PRELIMINARY



APPENDIX A
















EDIXOIDRUFLUS











SULFUR DIOXIDE(0–10.0 ppm)


Interferent Notes




















EDIXOIDRUFLUS








edirolhCnegordyH mpp5C *** mpp4.1 mpp1+

ediroulFnegordyH mpp3C *** mpp8.0 mpp1+

Interferent Notes



SULFUR DIOXIDE(Refillable)

(0-10.0 ppm)Part No. 181201-D-1X

PRELIMINARY



APPENDIX A
















EDIXOIDRUFLUS












Part No. 182132-D-1

Interferent Notes






)deretliF(EDIXOIDRUFLUS


























Part No. 181233-D-1

[Filtered]

Interferent Notes



PRELIMINARY



APPENDIX A


)deretliF(EDIXOIDRUFLUS

























SULFUR DIOXIDE(0–100 ppm)


[Filtered]

Interferent Notes




SENSALERT® SENSOR MANUALAPPENDIX B

METHANE & PROPANE K-FACTORS FOR CATALYTIC SENSORS

The table below shows the variation in response for the Combustible Gas Sensor as K-factors (multipliers). These figures are ex-perimentally derived and are expressed relative to Methane Propane.

Using the K-factor: Multiply the Methane or Propane %LEL challenge concentration by the respective K-factor to obtain the spanvalue. Note that SensAlert® Sensors will not operate above 100 %LEL span.

ropaV/saGelbitsubmoC rotcaf-KenahteM rotcaf-KenaporP

enahteM 00.1 35.0

edyhedlatecA 08.1 59.0

dicacitecA 34.3 18.1

edirdyhnacitecA 79.1 40.1

enotecA 32.2 61.1

elirtinotecA 76.1 88.0

enelytecA 76.1 88.0

ainommA 08.0 24.0

enilinA 39.2 39.2

enezneB 05.2 23.1

eneidatuB-3,1 75.2 53.1

enatuB-n 30.2 70.1

enatuB-osi 38.1 69.0

enetuB-1 31.2 21.1

2-enetuB-sic 70.2 90.1

2-enetuB-snart 09.1 00.1

lohoclalytuB-n 30.3 06.1

dicacirytuB-n 34.2 82.1

edihplusidnobraC 31.7 57.3

edixonomnobraC 72.1 76.0

edihpluslynobraC 30.1 45.0

enezneborolhC 39.2 45.1

negonayC 70.1 65.0

enaxeholcyC 05.2 23.1

enaporpolcyC 05.1 97.0

(table continued on next page)

IMPORTANTInformation about substances not listed in this table was unavailable at the time of this printing. Listed K-factors are not warranted, but can be used to estimate the %LEL concentrationof substances from direct readings of Methane or Propane. K-factors can be used to obtain approximate direct readings of %LEL concentration of substances by calibration with Methaneor Propane. Error varies from one sensor to another and with the age of the sensor assembly. The typical K-factor conversion error can be as high as 20–30%. In order to achieve themost accurate detection of a substance, calibration should be performed using a know %LEL concentration of the substance.

Catalytic Bead Combustible Sensor

PRELIMINARY



APPENDIX B



enahteM 00.1 35.0

enaceD-n 34.3 18.1

rehtelyhteiD 72.2 91.1

rehtelyporp-osiiD 33.2 32.1

rehtelyhtemiD 37.1 19.0

edihpluslyhtemiD 33.2 32.1

enatublyhtemiD 07.2 24.1

enizardyhlyhtemiD 34.1 57.0

enatneplyhtemiD 33.2 32.1

enaxoiD4,1 05.2 23.1

enahtE 04.1 47.0

etatecalyhtE 75.2 53.1

lohoclalyhtE 07.1 98.0

edimorblyhtE 39.0 94.0

edirolhclyhtE 77.1 39.0

etamroflyhtE 73.2 52.1

natpacremlyhtE 77.1 39.0

rehtelyhtemlyhtE 33.2 32.1

enimalyhtE 04.1 47.0

enezneblyhtE 77.2 64.1

enelyhtE 35.1 18.0

edirolhcidenelyhtE 05.1 97.0

edixoenelyhtE 33.2 32.1

enatneplyhtE 73.2 52.1

enilosaG 32.2 81.1

enatpeH-n 07.2 24.1(table continued on next page)






SENSALERT® SENSOR MANUALAPPENDIX B



enahteM 00.1 35.0

eneidaxeH-4,1 05.1 97.0

enaxeH-n 33.2 32.1

enizardyH 79.1 40.1

negordyH 32.1 56.0

edinaycnegordyH 00.2 50.1

edifusnegordyH 33.2 32.1

lohoclalytuB-osi 75.2 53.1

lohoclalyporP-osi 75.2 53.1

enelytubosI 79.1 40.1

etatecalyhteM 71.2 41.1

lohoclalyhteM 34.1 57.0

edimorblyhteM 70.1 65.0

edirolhclyhteM 03.1 86.0

enoteklyhtelyhteM 36.2 93.1

etamroflyhteM 78.1 89.0

natpacremlyhteM 06.1 48.0

etanoiporplyhteM 70.2 90.1

enoteklyporplyhteM 07.2 24.1

enimalyhteM 72.1 76.0

enaxeholcyclyhteM 75.2 53.1

edirolhcenelyhteM 30.1 45.0

enaxehlyhteM 73.2 52.1

enizardyhlyhteM 73.2 52.1

enatneplyhteM 07.2 24.1

(table continued on next page)





PRELIMINARY



APPENDIX B



enahteM 00.1 35.0

enahtemortiN 31.2 21.1

enanoN-n 00.4 11.2

enatcO-n 78.2 15.1

enatneP-n 32.2 81.1

enatneP-osi 33.2 32.1

enatneP-oen 73.2 52.1

enetneP-1 33.2 32.1

enaporP 09.1 00.1

eneporP 78.1 89.0

lohoclalyporP-n 79.1 40.1

edirolhclyporP-n 38.1 69.0

enimalyporP-n 70.2 90.1

edixoenelyporP-2,1 75.2 53.1

enyporP 33.2 32.1

lohoclalytuB-tret 08.1 59.0

narufordyharteT 38.1 69.0

eneuloT 05.2 23.1

enimalyhteirT 05.2 23.1

enimalyhtemirT 79.1 40.1

enatublyhtemirT 72.2 91.1

edirolhclyniV 38.1 69.0

enelyX-o 30.3 95.1

enelyX-m 07.2 24.1

enelyX-p 77.2 64.1






SENSALERT® SENSOR MANUALAPPENDIX C

RETURNED MATERIAL AUTHORIZATION

SERVICE OPTIONS

The Sensidyne Service Department offers a variety of service options which will minimize costlyinterruptions and maintenance costs. These options include initial training, on-site technicalassistance, and full factory repairs. Sensidyne has developed several programs which offer optionsbest suited to your applications and needs. For further information, contact the Sensidyne ServiceDepartment at the following numbers: 800-451-9444 • 727-530-3602 • 727-538-0671 [Service Fax].

Sensidyne’s repair policy is to perform all needed re-pairs to restore the instrument to its full operatingcondition.

Repairs are handled on a “first in - first out” basis.Your order may be expedited if you authorize an ex-pediting fee. This will place your order next in linebehind orders currently in process.

Pack the instrument and its accessories (preferably intheir original packing) and enclose your return ad-dress, purchase order, shipping and billing informa-tion, RMA number, a description of the problem en-countered with your instrument and any special in-structions. All prices are subject to change without no-tice.

If this is the first time you are dealing directly with thefactory, you will be asked to prepay or to authorize aCOD shipment.

Send the instrument, prepaid, to:

SENSIDYNE16333 BAY VISTA DRIVE

CLEARWATER, FL 33760 USA

ATTENTION: Service Department

RMA #:_______________________

Sensidyne maintains an instrument service facility atthe factory to provide its customers with both war-ranty and non-warranty repair. Sensidyne assumes noliability for service performed by personnel other thanSensidyne personnel. To facilitate the repair process,please contact the Sensidyne Service Department inadvance for assistance with a problem which cannotbe remedied and/or requires the return of the productto the factory. All returned products require a Re-turned Material Authorization (RMA) number.Sensidyne Service Department personnel may bereached at:

Sensidyne16333 Bay Vista Drive

Clearwater, FL 33760 USA800-451-9444 • 727-530-3602

727-538-0671 [Service Fax]

All non-warranty repair orders will have a minimumfee of $50 whether the repair is authorized or not.This fee includes handling, administration and techni-cal expenses for inspecting the instrument and provid-ing an estimate. However, the estimate fee is waived ifthe repair is authorized.

If you wish to set a limit to the authorized repair cost,state a “not to exceed” figure on your purchase order.Please indicate if a price quotation is required beforeauthorization of the repair cost, understanding thatthis invokes extra cost and handling delay.

Certificate No. 970084

QUALITYMANAGEMENT

KU A S

011Certification Servicesira

Registered Company

ISO 9001 : 2000Sensidyne, Inc. • 16333 Bay Vista DriveClearwater, Florida 33760 USA(800) 451-9444 • (727) 530-3602 • Fax: (727) 539-0550web: www.sensidyne.com • e-mail: [email protected]

The Standard for Professionals™

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