VTSYIQI Hydrogen Gas Detector Hydrogen Gas Alarm with Measuring Range 0-1000ppm Resolution 1ppm Three-wire 4-20mA analogue and RS485 signal outputs as standard Sound & Light Alarm

VTSYIQI Hydrogen Gas Tester H2 Gas Detector H2 Detector with Measuring Range 0-2000ppm Resolution 1ppm Sound & Light Alarm Die-cast Aluminium Shell 4-20mA and RS485 Output

VTSYIQI Fixed Hydrogen Detector Hydrogen Analyzer Hydrogen Gas Monitor with Measuring Range 0-5000ppm 4-20mA and RS485 Output Sound & Light Alarm Die-cast Aluminium Shell

VTSYIQI Hydrogen Gas Detector H2 Detector with Measuring Range 0-1000ppm Resolution 1ppm 4-20mA and RS485 Output Sound & Light Alarm Electrochemical Principle Protection Class IP65 Diffusion Sampling Method

VTSYIQI H2 Gas Detector Hydrogen Gas Leak Monitor with Resolution 1ppm Measuring Range 0-1000ppm Infrared Remote Control Sound & Light Alarm Brightness Digital Tube Display Diffusion Sampling Method 4-20mA and RS485 Output

VTSYIQI H2 Gas Detector Hydrogen Gas Monitor with Measuring Range 0-1000ppm Resolution 1ppm Die-cast Aluminium Shell Sound & Light Alarm Brightness Digital Tube Display Electrochemical Principle Protection Class IP65

VTSYIQI Hydrogen Gas Detector Fixed H2 Gas Detector with Resolution 1ppm Measuring Range 0-2000ppm Sound & Light Alarm High Brightness Digital Tube Display 4-20mA and RS485 Output Protection Class IP65

VTSYIQI Hydrogen Gas Detector H2 Detector with Measuring Range 0-2000ppm Resolution 1ppm Sound & Light Alarm Infrared Remote Control Function Diffusion Sampling Method Record Storage for Real-time Viewing for H2 Gas Detector

VTSYIQI H2 Gas Detector Hydrogen Gas Tester with Infrared Remote Control Function Measuring Range 0-2000ppm Resolution 1ppm Sound & Light Alarm Automatic Calibration Function Brightness Digital Tube Display Electrochemical Principle

VTSYIQI Fixed H2 Gas Detector Hydrogen Gas Monitor with Measuring Range 0-5000ppm Resolution 1ppm Sound & Light Alarm 4-20mA and RS485 Output Automatic Calibration Function Brightness Digital Tube Display Diffusion Sampling Method

VTSYIQI H2 Detector Hydrogen Gas Detector with Resolution 1ppm Measuring Range 0-5000ppm Infrared Remote Control Sound & Light Alarm Protection Class IP65 High Brightness Digital Tube Display for H2 Gas Test

VTSYIQI HCN Gas Detector Fixed Hydrogen Cyanide Gas Leak Monitor with Remote Control Measuring Range 0-50ppm Wall-mounted Installation Method Aluminum Shell Material for Continuous Monitoring of Measurable Gases in Industrial Environments