VTSYIQI Phosphine Gas Detector PH3 Gas Detector with Resolution 0.01ppm Accuracy ≤±3% F.S.Measuring Range 0 to 5ppm Principle Electrochemical Automatic Data Storage Over 100,000 Sets of Stored Data USB Data Transmission

VTSYIQI Phosphine Detector PH3 Leak Monitor with Measuring Range 0 to 20ppm Resolution 0.01ppm Accuracy ≤±3% F.S.Principle Electrochemical Response Time ≤30s Explosion-Proof Certification LCD Liquid Crystal Display

VTSYIQI PH3 Gas Detector Portable Phosphine Gas Detector with Accuracy ≤±3% F.S.Resolution 0.01ppm Measuring Range 0 to 20ppm Response Time ≤30s USB Interface Explosion-Proof Certification Sound and Light Alarm

VTSYIQI Handheld Phosphine Gas Detector PH3 Gas Detector with Response Time ≤30s Accuracy ≤±3% F.S.Measuring Range 0 to 20ppm Resolution 0.01ppm LCD Liquid Crystal Display Sound and Light Alarm Built-in Micro Sampling Pump Principle Electrochemical

VTSYIQI Phosphine Gas Detector PH3 Gas Analyzer with Measuring Range 0 to 50ppm Resolution 0.01ppm Principle Electrochemical Response Time ≤30s Accuracy ≤±3% F.S.Built-in Micro Sampling Pump for PH3 Gas Test

VTSYIQI Portable PH3 Gas Detector Phosphine Gas Detector with Resolution 0.01ppm Accuracy ≤±3% F.S.Measuring Range 0 to 50ppm Automatic Data Storage Over 100,000 Sets of Stored Data Principle Electrochemical USB Interface

VTSYIQI Handheld Phosphine Gas Detector PH3 Detector with Measuring Range 0 to 100ppm Resolution 0.1ppm Accuracy ≤±3% F.S.Built-in Micro Sampling Pump Built-in Water Vapor Dust Filter Principle Electrochemical

VTSYIQI Phosphine Gas Leak Detector PH3 Detector with Accuracy ≤±3% F.S.Response Time ≤30s Measuring Range 0 to 100ppm Resolution 0.1ppm USB Interface Built-in Micro Sampling Pump Principle Electrochemical Explosion-Proof Certification

VTSYIQI PH3 Gas Detector Handheld Phosphine Gas Detector with Response Time ≤30s Measuring Range 0 to 100ppm Accuracy ≤±3% F.S.Resolution 0.1ppm Built-in Water Vapor Dust Filter Built-in Micro Sampling Pump Principle Electrochemical

VTSYIQI Nitrogen Leak Detector N2 Gas Detector Monitor with Measuring Range 0 to 100% Vol Resolution 0.01% VOL Data Logging Function Built-in Micro Sampling Pump

VTSYIQI N2 Gas Detector Nitrogen Portable Gas Detectors with Measuring Range 0 to 100% VOL Resolution 0.01% VOL Accuracy ≤±3% F.S. Principle Electrochemical USB Interface Built-in Micro Sampling Pump

VTSYIQI Nitrogen Gas Detector N2 Gas Detector Monitor with Measuring Range 0 to 100% Vol Resolution 0.001% VOL Pump Suction Sampling Method Electrochemical Principle Data Logging Function for N2 Gas Test