Part numbers for recommended Calibration gases
Recommended Calibration gas Part Number
50 ppm H2S Balanced in Air
50 ppm CO balanced in Air
(for 100 ppm Range Sensor)
14-060
400 ppm CO balanced in Air
(for 1000 ppm Range Sensor)
14-065
25 ppm SO2 Balanced in Air
25 ppm Ammonia balanced in Air
Pure Nitrogen (for zeroing)
100 ppm Hydrogen balanced in Air 14-085
50 ppm Nitric Oxide in Air 14-120
10 ppm Nitrogen Dioxide in Air 14-110
50 ppm Hydrogen Chloride in Air
10 ppm Methyl Mercaptan (CH
3
PT295 Series Toxic Sensor Rev 5.1
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