Technical Details

Sensor Detection Limit Full Scale Range Upscale Repeatability Resolution
O2 0.2% v/v 0 to 30% v/v ±1 % 0.1% v/v
CO (low) 2 ppm 0 to 6000 ppm ±2 % * 0.1 ppm
CO (H2 compensated) 2 ppm 0 to 4000 ppm ±2 % * 0.1 ppm
CO (high) 20 ppm 0 to 10% v/v ±2 % * 0.1 ppm
SO2 2 ppm 0 to 4000 ppm ±2 % * 0.1 ppm
NO 2 ppm 0 to 5000 ppm ±2 % * 0.1 ppm
NO2 2 ppm 0 to 1000 ppm ±2 % * 0.1 ppm
H2S 4 ppm 0 to 1000 ppm ±2 % * 0.1 ppm
CO2 ** 0.2% v/v 0 to 25 % v/v ±2 % * 0.1% v/v
Hydrocarbons (CxHy) Application dependent 0 to 4 % v/v ±4 % * 0.1% v/v
Flue Gas/Ambient Temperature Measured
Draft ± 50 hPa / 20 " Water Gauge ***
Flow (velocity) 1 to 50 m/s