Gas Detector

VTSYIQI CH2O Gas Monitor Portable Formaldehyde Detector with Measuring Range 0-100ppm Sound & Light Alarm Resolution 0.1ppm Standard 4-20mA and RS485 Output Infrared Remote Control

VTSYIQI Formaldehyde Gas Detector CH2O Gas Leak Monitor with Measuring Range 0-100ppm Resolution 0.1ppm Infrared Remote Control Sound & Light Alarm Protection Class IP65 High Brightness Digital Tube Display Automatic Calibration Function

VTSYIQI CH2O Gas Monitor Formaldehyde Leak Detector with Resolution 0.1ppm Measuring Range 0-100ppm Standard 4-20mA and RS485 Output Infrared Remote Control Sound & Light Alarm High Brightness Digital Tube Display

VTSYIQI Infrared Carbon Dioxide Gas Detector Infrared CO2 Detector Fixed Infrared CO2 Detector with Measurement Range from 0 to 5%VOL Detection Accuracy≤±3% F.S Resolution 1ppm/0.1%vol for Metallurgical Industry

VTSYIQI C2H4O Gas Detector Ethylene Oxide Gas Detector C2H4O Gas Monitor with Measuring Range from 0 to 100ppm Detection Accuracy≤±3% F.S Resolution 1/0.1ppm for Detecting Ethylene Oxide of Metallurgy

VTSYIQI VOC Gas Detector Fixed VOC Gas Analyzer with Measuring Range 0 to 100ppm Resolution 1ppm Output Current 4-20mA Aluminum Shell Material Explosion Proof Grade Ex db IIC T6 Gb for Detection of Combustible Gas Concentrations in Air