VTSYIQI 2 in 1 Gas Detector Hydrogen Sulfide Carbon Monoxide Gas Concentration Detecting Instrument H2S CO Gas Leak Alarm with Measuring Range H2S 0-100PPm CO 0-1000PPm Resolution Ratio 0.1/1PPm for Chemical Plant Gas Detection

VTSYIQI 2 in 1 Gas Detector Hydrogen Sulfide Carbon Monoxide Gas Concentration Detecting Instrument H2S CO Gas Leak Alarm with Measuring Range H2S 0-100PPm CO 0-1000PPm Resolution Ratio 0.1/1PPm for Chemical Plant Gas Detection About this item Gas detected:Carbon Monoxide CO, Hydrogen Sulfide H2S Measuring Range:0-100PPm(H2S);0-1000PPm(CO) Resolution Ratio:1/0.1PPm(H2S);0.1/1PPm(CO) The pump suction gas detector is a multi-in-one gas detector. It can continuously detect combustible, oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air, and detect up to 5 gases at the same time. This instrument is waterproof design and combine with rubber shell, to meet the harsh requirements of harsh environment. The gas detector uses pump-suction mode for detecting, and high quality gas sensors are used for sensitive components, which has excellent sensitivity and repeatability. The instrument is controlled by embedded micro-computer. It has simple operation, complete functio