VTSYIQI Ammonia NH3 Gas Detector NH3 Gas Leak Alarm Ammonia Gas Concentration Detecting Device with Measuring Range 0 to 100PPm Resolution Ratio 0.1/1PPm LCD Display for Warehouse Gas Test

VTSYIQI Ammonia NH3 Gas Detector NH3 Gas Leak Alarm Ammonia Gas Concentration Detecting Device with Measuring Range 0 to 100PPm Resolution Ratio 0.1/1PPm LCD Display for Warehouse Gas Test About this item: Detection gas:Ammonia NH3;Measuring Range:0-100PPm;Optional Range:0-50、500、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 met