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Carbon monoxide (CO)

For our measurement sensor for determining the concentration of Carbon monoxide, we offer the following calibration gases.

UsageExplanation
Zero gas This gas is needed for the calibration of the zero point.
Standard test gas The standard test gas is required for calibration / adjustment of the sensor with a two-point calibration. The concentration value corresponds to 70% to 100% of the full scale value of the probe.
Alarm test gas The alarm test gas is required to verify the alarm levels.

 

Select the measuring range of your probe:

 

0 - 300 ppm

Measuring range
of the probe		GasUsageBottle filling volume (Liter)
34 l58 l110 l
0 - 300 ppm Synthetic air Zero gas Z0A0-L1373 Z0A0-M1373 Z0A0-N1373
300 ppm CO in air Standard test gas Z0A0-L1020 Z0A0-M1020 Z0A0-N1020
150 ppm CO in air Alarm test gas Z0A0-L1014 Z0A0-M1014 Z0A0-N1014
30 ppm CO in air Alarm test gas Z0A0-L1008 Z0A0-M1008 Z0A0-N1008

0 - 500 ppm

Measuring range
of the probe		GasUsageBottle filling volume (Liter)
34 l58 l110 l
0 - 500 ppm Synthetic air Zero gas Z0A0-L1373 Z0A0-M1373 Z0A0-N1373
500 ppm CO in air Standard test gas Z0A0-L1022 Z0A0-M1022 Z0A0-N1022
300 ppm CO in air Alarm test gas Z0A0-L1020 Z0A0-M1020 Z0A0-N1020
150 ppm CO in air Alarm test gas Z0A0-L1014 Z0A0-M1014 Z0A0-N1014