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Diesel Smoke Meter

Model : Eco Smoke 100

Technology

Measures emission level in diesel engines by free acceleration partial flow method using optics based folded geometry.

Remote control device

Remote control device with LCD display and menu driven functions including vehicle test & machine calibration, convenient for the operator to operate from inside the vehicle.

Soft touch key pad designed to withstand minimum one million cycles of operation.

Calibration Report

Thermal printers print faster and quieter than dot matrix printers. They are also smaller, lighter and consume less power.

Thermal Printer

215mm

SMOKE

MIRROR

LIGHT SOURCE

DETECTOR

PCB TOMICROPROCESSOR

FAN FAN

VENTURI

SMOKE SMOKE

SMOKE IN

Low / high voltage indication and auto cut-off during battery operation, ensures safety of the equipment.

Voltage indication

Diesel Smoke Meter capable of measuring Smoke opacity of Diesel

vehicle exhaust in % Opacity & K-value with measurement of RPM &

Engine oil temperature.

Free Acceleration Test

DC Operation

PC Interface

Approved

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Measurement Parameters Range Resolution

Opacity 0 – 99.9 % 0. 0 %

-1 -1K-value 0 – 9.99 m 0.0 m

-1Linearity ± 0. m

-1Repeatability ± 0. m

-1Zero & Span drift ± 0. m

Response time – Physical < 0.4 seconds

Response time – Electrical < millisecond

Warm up time @ 25ºC and above < 7 minutes

Engine RPM (Battery based) 400 - 9990 RPM 0 RPM

Engine oil temperature 0 - 50º C º C

Operating temperature + 5 °C to + 50 °C

Smoke measuring cell length 2 5 mm (430 mm folded length)

Power supply

Power 300W AC / 00W DC (without heater)

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V DC ± 2V battery

230V AC ± 10%, Single phase, 50 - 60 Hz

Technical Specifications

Smoke sampling hose : 1 No.

Smoke sampling probe - ID 16 mm : 1 No.

Oil temperature probe : 1 No.

Battery cable (for DC operation & Engine RPM measurement) : 1 No.

Smoke sampling probe - ID 10 mm : 1 No.

Smoke sampling probe - ID 22.5 mm : 1 No.

Vertical exhaust extension pipe : 1 No.

Smoke test software & RS232 Interface cable : 1 No.

Thermal Printer : 1 No.

* To be ordered along with machine. Field implementation not possible.

Standard Accessories

Optional Accessories

The calibration can be done using Neutral Density Filter (NDF) in the required K value range set by the local authority. Print out of calibration report and calibration history can be generated.

Calibration

Salient Features

nConforms to IS : 4553 - derived from ISO 6 4 : 999

nMeasures smoke opacity of diesel vehicles in % opacity and K value

nMeasurement principle : Partial flow, optics based on folded geometry

nSuitable for free acceleration test

nEngine RPM (Battery based) and Engine oil temperature measurement

nOperates on 230V AC (or) 2V DC power supply

nPortable, Compact & light weight design, suitable for “Road Tests” using vehicle battery

nLow & High voltage indication for battery operation

nAutomatic Zero and Span calibration

nAutomatic Pressure regulation and moisture separation

nHandheld, Menu driven LCD remote control unit

nPass / Fail indication and emission limit in printout

nVehicle no., vehicle specification, operator name and test data in printout

nRS232C serial port for PC interface

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PC Interface is available as optional feature through RS232C serial port.

Salient Features : Technical Specification :

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RPM measurement range : 300 - 9990 RPM

Resolution : 10 RPM

Display : Four digit LED display

Power supply : From 10 to 28 V DC (Battery)

Power : 0.5 A DC

nUniversal RPM counter

nCompatible for Petrol / Diesel CNG & LPG vehicles

nThe URC 1000 revolution counterallows an easy measurement of RPM

nSophisticated software

nUse of multiple acquisition systems

Universal RPM Counter - Model : URC 1000 (Optional)

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nValidity period and PUC centre name in printout

nPre-printed certificate settings

Photo of vehicle number plate with Unique Job ID in color printout nCustomised Pre-printed formats & summary as prescribed by RTOs of any State & country

nCustomised result format in file to be sent to RTOs through web

nData Manager for PUC reports

Test Report (PC Printout)

TN-01-M-2561

PC Interface (Optional)

Gas Analyser

Smoke Meter