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04/10/2017
Products Solutions Services
Calibration Service - Flowmeters
Cost-effective, reliable calibration as and when needed
Slide 1 Yang FF
04/10/2017
Welcome – Introduction
• Yang Feh Fan
• Senior Engineer –
(Service and Solution)
Marketing Dept.
• 2.5 years in E+H
• Contacts :
• 03 – 7843 3872
• 012 – 661 0219
Xperience The Future
Slide 2 Yang FF
04/10/2017
Content
• E+H Global Calibration Concept
• Our Service at Glance – Flow Calibration Rig at E+H MY
• Traceability and Accreditation
• Flow Calibration Rig (Coming soon in Malaysia)
• Features: Flow Calibration System
• Best practices for flow calibration management
Xperience The Future
Yang FF Slide 3
04/10/2017
E+H Global Calibration Concept
• Worldwide accreditation of our flow calibration rigs
• Complete traceability of test equipment back to national and
international standards (ISO/IEC 17025)
• Periodic inspection by national accreditation bodies
• Calibration service in more than 40 countries
• Comprehensive calibration equipment: factory and onsite calibration
facilities, software applications, test instruments and documentation
• Since 1977, over 2.9 million calibrated flowmeters
Xperience The Future
Slide 4 Yang FF
04/10/2017
Calibration Facilities Worldwide
Xperience The Future
Yang FF Slide 5
04/10/2017
Flow Calibration in Endress+Hauser Malaysia (NEW!)
Xperience The Future
Yang FF Slide 7
COMING SOON! Q3
2017
04/10/2017
Terminology Overview - Calibration
Paraphrasing the formal definition defined by the International
Vocabulary of Metrology (VIM).
Calibration is the procedure to establish a relationship between the
quantity value given by the flowmeter (i.e., mass flowrate for the unit
under test), and the reference quantity value obtained by a calibration
reference (e.g., rig), with its associated measurement uncertainty.
Xperience The Future
Yang FF Slide 8
04/10/2017
Our Service at Glance – Flow Calibration Rig at E+H MY
Xperience The Future
Yang FF Slide 9
Calibration Method
• Comparison with in series master meter
• Mobile calibration with Coriolis flowmeter as reference
Calibration Range and Flowmeter Size
• Small pump: 0.20 to 30 m3/h (depend on UUT pressure loss)
• Big pump: 0.20 to 60 m3/h (depend on UUT pressure loss)
• DN8 to DN100
Calibration Points
• 3 or 5 points
• Others on request
Time required (per device)
• 2 to 3 hours (depending on calibration points, process condition/connection, etc)
• Cleaning has to be performed before calibration
04/10/2017
Our Service at Glance – Flow Calibration Rig at E+H MY
Xperience The Future
Yang FF Slide 10
Equipment Concerned
• Electromagnetic
• Vortex
• Coriolis
• Thermal
• Ultrasonic
• Mechanical
• Others upon request
Documents Issued
• Calibration Certificate (example 1 and example 2)
• On request, copy of the proof of conformity to the national/international standard`
Benefits
• Calibration can be conducted on-site or in E+H Malaysia workshop
• Reduce downtime
• Save cost
04/10/2017
100% Traceability
Xperience The Future
Yang FF Slide 11
• The Endress+Hauser approach is accredited calibration rigs
based on ISO/IEC 17025 as the traceability foundation.
• This means full traceability with an uninterrupted chain of
proof regarding the test equipment, from the test device to
the hierarchically highest standard in each country
“national standard”, confirmed by an accreditation.
Calibration rig
Testing equipment
National standard
Global reference
±0.000001% ±0.0001% ±0.0016% ±0.015%
Example: Promass F is calibrated with a measurement uncertainty of ±0.025% as a master meter and Maximum Permissible Error (MPE) of ±0.05% (in customer’s production plant).
The calibration rig (Endress+Hauser) • PremiumCal calibration rig for testing Promass 83F/84F (as an example) • Measuring uncertainty: ±0.015% • Accredited to ISO/IEC 17025 by the Swiss Accreditation Service (SAS) • Annual SAS audits of the facility
The gravimetric scales (Endress+Hauser) • Gravimetric scales of the PremiumCal calibration rig for measuring the reference flow values • Regular verification of the scales every 2 weeks with calibrated reference weights (= internal reference standard) • Measuring uncertainty of the reference weights (class F2): ±0.0016%
The national standard (national institute of metrology) • Verification of the reference weights used by Endress+Hauser every 5 years by the Swiss Federal Institute of Metrology METAS using a mass comparator and national reference weights (national reference standards) • Measuring uncertainty of the METAS 500 kg reference weight (set 502, class E2): ±0.0001% (0.5 gram to 500 kg) • Periodic comparison of the reference weights to Switzerland’s replica No. 38 of the IPK every 10 years
The International Prototype Kilogram (at BIPM, France) • International Prototype Kilogram (IPK) = global reference and basic unit of mass. The Bureau International des Poids et Mesures (BIPM), founded in 1875, keeps the IPK under lock and key in a vault on its premises in Sèvres near Paris (France). • In 1950, 1991 and 2003 comparison measurements for verification took place between the IPK and Switzerland’s replica No. 38. • Measuring uncertainty: ±0.000001% (±10 micrograms)
04/10/2017
Accreditation by Swiss Accreditation Service (SAS)
Since 1994, Endress+Hauser has been
accredited as a calibration provider for
flowmeters by the Swiss Accreditation
Service (SAS) in accordance with ISO/IEC
17025. The very good results of the
comparative verification measurements
carried out by both the Swiss Federal
Institute of Metrology (METAS) and
Endress+Hauser confirm the high reliability
of the flow calibration rigs accredited by
SAS at Endress+ Hauser.
Xperience The Future
Yang FF Slide 13
04/10/2017
Accreditation by A2LA and CNAS
Xperience The Future
Yang FF Slide 14
04/10/2017
ISO 9001, ISO 14001, OHSAS 18001
Xperience The Future
Yang FF Slide 15
04/10/2017
Flow Calibration Rig (Coming Soon to Malaysia)
Xperience The Future
Yang FF Slide 16
Flow Calibration Rig Diagram
• Flow rate: • Best uncertainty:
Small pump: 0.20 to 30 m3/h (depend on UUT pressure loss) Big pump: 0.20 to 60 m3/h (depend on UUT pressure loss) 0.11%
04/10/2017
Video – Mobile Flow Calibration Rig
On-site flow calibration by Endress+Hauser.mp4
Xperience The Future
Yang FF Slide 17
04/10/2017
Flow Calibration Rig – Workflow
Xperience The Future
Step Screen Description
Pre
pa
re
1
A Work Order can be imported from a file or the data can be entered by hand (this covers data for all screens used). Enter basic information for the Work Order such as address data.
1 .
Enter data for the devices used in the flow rig such as reference (master) flow meters, and temperature and pressure sensors.
1
Enter data relevant for the UUT (Unit Under Test). Enter data for the fluid used for the calibration.
Se
tup
2
Enter flow ranges, units for measured signals and basic setup data for the calibration. This data influences the calibration.
Ca
lib
rate
3 .
Enter and edit setpoints for the calibration. Start and stop the calibration. View and handle the results from the calibration. View device values during the calibration.
Ou
tpu
t
4
Save calibration data to a file. Printout a certificate as a PDF document. Optional: save the data to a database (CompuCal).
Work Order
Standards
UUT
Setup
Calibration
Certificate
4
5
6
1
2
3
Slide 18 Yang FF
04/10/2017
Flowcal Xpert
Xperience The Future
Features : Flowmeter Calibration System
• The Flow Calibration System comprises the Flowcal Xpert
software, the control module and one of two different flow rig
configurations.
Flow Rig Control Module
Slide 19 Yang FF
04/10/2017
Flowcal Xpert
The main features of Flowcal Xpert are:
• Up to 5 measuring points can be selected per calibration
• Intuitive guided calibration procedure steps
• Adaptable to local language and standards
• Unit selections
• XML Interface to Report Generator
• On-site printing of calibration certificates
Xperience The Future
Flowcal Xpert, the calibration execution software can run on a standard Windows PC,
Slide 20 Yang FF
04/10/2017
Flowcal Xpert – Setup screen
Xperience The Future
Slide 21 Yang FF
04/10/2017
Flowcal Xpert - Calibration Screen
Xperience The Future
Slide 22 Yang FF
04/10/2017
Flowcal Xpert - Certificates
Xperience The Future
Flowcal Xpert offers five certificate template styles in various languages to suit your customers requirements
• English • German • French • Dutch • Italian • Spanish • Portuguese • Czech • Polish • Russian • Slovenes • Turkish • Hungarian • Japanese • others on request
• Easy
• Instant printout on-site possible
• Layouts compliant to ISO 17025
Slide 23 Yang FF
04/10/2017
The Benefits for Endress+Hauser Customers
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Sustainable Excellence in Flow Calibration
Slide 24 Yang FF
Consultation for Calibration
Specifications
Easy Calibration SOP
Traceability of Test Equipment
Trained Specialist
Calibration Documentation
04/10/2017
Best Practice for Flow Calibration Management
Common myth: My flowmeter needs to be calibrated annually because.... (you
are not so sure)
Calibrate at an optimum frequency and save cost!
Fail to plan for flow calibration? Fail to save cost...
What we recommend:
Yearly calibrations are not necessary, as some flowmeters require calibration
only once every 3 or 4 years depending on the process fluid, operation, and
criticality. In other cases, a flowmeter may require calibration much more
frequently, to maintain a safe, efficient, or regulatory compliant operation. It’s
also important to realize that calibration intervals are not always fixed,
meaning that they might fluctuate based on usage or historical performance.
Xperience The Future
Yang FF Slide 25
04/10/2017
Start Now? Don’t Wait Further...
1) Difficulty with compliance and audit? Afraid of failing an audit?
2) Ask for support from E+H
3) Assessment over all flowmeters
(environment condition, criticality, risk of maintainability)
4) Setting up calibration plan
5) Storing information in an effective way (W@M portal)
6) Continuous improvement plan
Xperience The Future
Yang FF Slide 26
04/10/2017
Flow Calibration Rig in Endress+Hauser Malaysia
Xperience The Future
COMING SOON! Q3
2017
Slide 27 Yang FF
You are all welcome to see the live demo in Q3 in Endress+Hauser Malaysia!
04/10/2017
Q & A
Xperience The Future
Slide 28 Yang FF
04/10/2017
Thank You
Coming soon Q3 in Endress+Hauser Malaysia! See you there!
Xperience The Future
Yang FF Slide 29