Infrared Temperature Measurement | Combustion & Environmental Monitoring

Lancom 4 Portable Gas Analyser

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Technical Details

Sensor Detection Limit Full Scale Range Upscale Repeatability Resolution
Oxygen, O2 0.2 % v/v 0 to 30.0 % v/v. ±1 % ±0.1%v/v
Carbon Monoxide, CO (low) 2 ppm 0 to 6000 ppm ±2 %* ±0.1 ppm
CO (H2) compensated 2 ppm 0 to 4 000 ppm ±2 %* ±0.1 ppm
Carbon Monoxide, CO (high) 20 ppm 0 to 10% ±2 %* ±0.1 ppm
Sulphur Dioxide, SO2 2 ppm 0 to 4 000 ppm ±2 %* ±0.1 ppm
Nitric Oxide, NO 2 ppm 0 to 5 000 ppm ±2 %* ±0.1 ppm
Nitrogen Dioxide, NO2 2 ppm 0 to 1 000 ppm ±2 %* ±0.1 ppm
Hydrogen Sulphide, H2S 4 ppm 0 to 1 000 ppm ±2 %* ±0.1 ppm
Carbon Dioxide, CO2** 0.2 % v/v 0 to 20 % v/v ±2%* ±0.1% v/v
Hydrocarbons, CxHy Application dependent 0 to 5 % v/v ±4%* ±0.1% v/v
Flue Gas / Ambient Temperature Measured
Draft ±50hPa / 20" in Water Gauge***
Flow (velocity) 1 to 50 m/s
 
* Calibration per ASTM D-6522 or Land Factory procedure
** True measurement if sensor fitted (calculated if not)
*** Reduced to ±25 cm / 10" Water Gauge when used with flow probe
# Operating at maximum possible range may affect sensor life and accuracy