VTSYIQI Oxygen Hydrogen Sulfide Combustible Gas Detector 3 in 1 Gas Monitor O2 H2S EX Gas Concentration Measurement Tool with Measuring Range EX 0-100% LEL H2S 0-100PPm O2 0-30% VOL for Biogas Animal Husbandry Gas Detection

VTSYIQI Oxygen Hydrogen Sulfide Combustible Gas Detector 3 in 1 Gas Monitor O2 H2S EX Gas Concentration Measurement Tool with Measuring Range EX 0-100% LEL H2S 0-100PPm O2 0-30% VOL for Biogas Animal Husbandry Gas Detection About this item Gas detected:Oxygen O2, Hydrogen Sulfide H2S, Combustible Gas; Measuring Range:0-100%LEL(EX);0-100PPm(H2S);0-30%VOL(O2) Resolution Ratio:1%LEL/1%vol(EX);0.1%vol(O2);1/0.1PPm(H2S) 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 s