QIUSUO Wall-Mounted CL2 Gas Detector Monitor Chlorine Gas Detector with 0-20ppm L-Alarm 5ppm H-Alarm 10ppm Wall-mounted for Continuous Monitoring of Measurable Gases in Industrial Environments

QIUSUO CL2 Detector Fixed Chlorine Leak Detector with Measuring Range 0 to 20ppm Resolution 0.1ppm Explosion-Proof Water-Proof Single Input 4-20mA and RS485 for Gas Detection in the Metallurgical Petroleum Chemical Municipal and Other Industries

QIUSUO Wall-Mounted Chorine Gas Detector Chorine Gas Detector Tester Analyzer with Sound&Light Alarm Measuring Range 0 to 20ppm Resolution 0.1ppm Wall-Mounted 4-20mA and RS485 Input for Continuous Monitoring of Measurable Gases in Industrial Environments

QIUSUO CL2 Gas Detector Fixed CL2 Detector Chlorine with Sound&Light Alarm Measuring Range 0 to 20ppm Resolution 0.1ppm Wall-Mounted 4-20mA and RS485 Input for Gas Detection in the Metallurgical Petroleum Chemical Municipal and Other Industries

QIUSUO Handheld CL2 Gas Detector CL2 Detector with Range 0-20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Visual and Audible Alarm with Vibration Working Time≧8h Continuously Accuracy≦ 5% F.S.

QIUSUO Portable CL2 Gas Detector Chlorine Gas Concentration Detector with Measuring Range 0-20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Advanced MCU Control with Low Power Consumption for CL2 Gas Leakage Detection

QIUSUO CL2 Detector Chlorine Detectors with Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm  Advanced MCU Control with Low Power Consumption for Detecting the Concentration of Flammable Gases or Other Toxic and Harmful Gases in the Air

QIUSUO Chlorine Leak Detector CL2 Detector with Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Low Battery Indication Accuracy≦ 5% F.S. for Detecting Gas Leakage for Detection of Gas Concentration in Air

QIUSUO Chlorine Gas Detector  Chlorine Single Gas Concentration Detecting Machine Gas Leak Alarm Tester with Measuring Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Explosive Proof Housing

QIUSUO Chlorine Gas Detector CL2 Gas Detectors with Measuring Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Water-Proof and Dust-Proof Accuracy≦ 5% F.S. for Detecting Gas Leakage

QIUSUO CL2 Gas Detector Chlorine Detectors Chlorine Gas Leak Detector with Measuring Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Visual Audible Alarm for CL2 Gas Leakage Detection

QIUSUO HCN Detector Hydrogen Cyanide Gas Detectors with Measuring Range 0-50ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm LCD display for Detecting the Concentration of Flammable Gases or Other Toxic and Harmful Gases in the Air

QIUSUO Wall-mounted HCN Gas Detector Fixed HCN Concentration Tester with Measuring Range 0 to 50ppm Resolution 0.1ppm Wall-Mounted 4-20mA and RS485 Input for Gas Detection in the Metallurgical Petroleum Chemical Municipal and Other Industries

QIUSUO Fixed Hydrogen Cyanide Gas Detector HCN Detectors with Sound & Light Alarm Measuring Range 0-50ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Explosion-Proof Water-Proof Die-cast Aluminum Shell for Detection of Gas Concentration in Air

QIUSUO Handheld Hydrogen Cyanide Gas Detector Hydrogen Cyanide Concentration Monitor with Measuring Range 0-50ppm Resolution Ratio 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Working Time≧8h Continuously for HCN Gas Leakage Detection