VTSYIQI H2S Gas Detector Hydrogen Sulfide Gas Leak Alarm H2S Gas Monitor with Measuring Range 0 to 200PPm Resolution Ratio 1/0.1PPm for Chemical Industry Warehouse

VTSYIQI H2S Gas Detector Hydrogen Sulfide Gas Leak Alarm H2S Gas Monitor with Measuring Range 0 to 200PPm Resolution Ratio 1/0.1PPm for Chemical Industry Warehouse About this item Detection gas:Hydrogen Sulfide H2S;Measuring Range:0-200PPm;Optional Range:0-50、200、1000PPm;Resolution Ratio:1/0.1PPm Back lighting:backlight turns on automatically in dark environment and alarming situation. You can also turn on by press the backlight button Low alarm point and high alarm point adjustable;Audible alarm:up to 95 dB pulse output at 0.25 meter from the detector It is the single gas detector with diffusion detection method, it adopts silicone rubber technology and ergonomic design, ithas simple operation menu, and do not need to replace battery. It is waterproof and dust proof, with replaceable gas sensor module, lithium battery. For this device, its detecting data can be uploaded directly to the computer to view.The portable gas detector has a wide range of applications in metallurgy, petrochem