- Sturdy stainless steel sampling probe with extension tubing for ease of measurement.
- Thermocouple in the tip of probe measures temperature at point of sampling to minimise error.
- Time tested high suction inbuilt sampling pump acts against draft. Supervisory circuit continuously monitors it against failure.
- Inline Filter to Inbuilt Moisture & Dust, Disposable easy to replace filter element. Supervisory Diagnostic circuit continuously checks it against choking.
- Retains the readings till the next sampling.
- Compact Aluminum Housing
- Rechargeable Ni-cad battery pack with charger.
- Maintenance & Spare Parts : Designed for free maintenance operation. Long Life Sensor.
- Combustion efficiency is determined by Oxygen content and temperature of Fuel gases. An excess air (Oxygen) condition reduces the efficiency as it carries away the heat while a deficient air (Oxygen) produces an incomplete i combustion with consequent higher costs and increased polluting emissions.
Gas Analyzers & Systems
Portable Fuel Gas Analyzer 940
- Long life zirconium sensor
- Very fast response, no purgetime
- No reference gas required
- High accuracy
- Wide measurement range 1 ppm to 96%
- Simpletooperate
- Maintenance free
- automatic & begins with every start up with fresh air aspirated instead of Gas sample..
- Automatic self check for efficiency calculation :With aspirated fresh air specific percentage efficiency of the selertpd Fuel is displayed as a cherk nn its calculations.
- Self Supervisory Diagnosis : Continuously checks the status of: 1) Battery Voltage 2) Sample Flow 3) Oxygen Sensor
Specification
Display | A) Oxygen B) Different Temp. C) Efficiency D)CO E) C02 (Calculated) Lambda (Calculated) | 0-25% in Stack Gas 25-650 deg.C 0-99.0% 0-2000 PPM 0-25% |
---|---|---|
Resolution | A) Oxygen B) Different Temp. C) Efficiency D)CO | 0.1% 0.1% 0.1% 1PPM |
Display | Alpha Numeric LCD | |
Fuels | User Selectable Oil, Coal , Gas | |
Sensors | Electrochemical Type K Thermocouple | |
Calibration | Automatic with Fresh Air Sample | |
Accuracy | Oxygen Temp Efficiency | +/- 0.25% +/- 0.25% +/- 0.25% |
Response Time | Maximum 30Sec. at 95% Variation | |
Self Diagnosis | Combustion efficiency test with diagnostic indications | |
Power Supply | Internal Ni-cad battery pack with external charger 220V 50Hz Ac (Optional 110V50H2) | |
Working Temp | -5deg X to 55 deg.C | |
Storage Temp | -20 deg.C to 50 deg.C | |
Replacable Cartridge | -20 deg.C to 50 deg.C | |
Case | ABS Plastic | |
External Dimension | 222X105X40mm | |
Weight | 500 gms. | |
Accessories | Leather case with shoulder strap Battery charger, Operational Manual |
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