Gas Detector

VTSYIQI NO2 Gas Detector Portable Nitrogen Dioxide Gas Monitor with Visual and Audible Alarm with Vibration H-alarm 10ppm L-alarm 5ppm Accuracy below 5% F.S. Resolution 0.1ppm Range from 0 to 20ppm for Combustible and Toxic Gas Leakage Detection

VTSYIQI NO2 Detector Portable Nitrogen Dioxide Gas Leak Detector with Accuracy below 5% F.S. H-alarm 10ppm L-alarm 5ppm Range from 0 to 20ppm Resolution 0.1ppm Low Power Consumption for Continuous Detection of Flammable and Toxic Gases

VTSYIQI Portable Nitrogen Dioxide Gas Detector NO2 Gas Monitor with Resolution 0.1ppm H-alarm 10ppm L-alarm 5ppm Range from 0 to 20ppm LCD Display Accuracy below 5% F.S. for Making Continuous Detection to Combustible and Toxic Gases

VTSYIQI Portable NO2 Gas Detector Nitrogen Dioxide Gas Monitor with Range from 0 to 20ppm Excellent-quality Sensor L-alarm 5ppm H-alarm 10ppm Resolution 0.1ppm Self-adjustment Function LCD Display Screen Advanced MCU Control with Low Power Consumption

VTSYIQI NO2 Gas Detector Portable Nitrogen Dioxide Gas Meter with Adjustable Calibrating Level Accuracy below 5% F.S. H-alarm 10ppm L-alarm 5ppm Range from 0 to 20ppm Resolution 0.1ppm for Combustible and Toxic Gas Leakage Detection

VTSYIQI Fixed Oxygen Gas Detector O2 Gas Meter with Range from 0 to 30%vol Resolution 0.1%vol L-alarm 19.5%vol H-alarm 23.5%vol Wall-mounted Installation Method for Detecting Gas in Refinery Chemical Plant and Other Fields