VTSYIQI CH4O Gas Detector Methanol Detectors with Measuring Range 0 to 50ppm Resolution 0.01ppm Explosion-Proof Certification Built-in Micro Sampling Pump for Petroleum and Petrochemical Chemical Industry Biopharmaceuticals Medical Laboratories

VTSYIQI Chloride Ion Concentration Meter Benchtop CL Ion Meter with Range 1 to 35000 ppm Range ±1999.9 mV F.S. Calibration Fluid 2 to 5 Points Calibration Stability Criteria Temperature Unit Auto-Power Off

VTSYIQI Chloride Ion Meter Laboratory Ion Meter with Calibration Fluid Range 1 to 35000 ppm Accuracy ±0.5% and 2 to 5 Point Selectable 8 Concentration Calibration Points Ranging from 0.001 to 10000 USB Communication Interface

VTSYIQI Chloride Ion Meter Tester CL Ion Meter Concentration Meter with Range 1 to 35000 ppm Calibration Fluid Accuracy ±0.5% and 2 to 5 Point Calibration Backlight Display for Testing Chloride Ion

VTSYIQI Chloride Ion Meter Tester Laboratory CL Ion Meter Concentration Meter with Calibration Fluid Range 1 to 35000 ppm Accuracy ±0.5% and 2 to 5 Point Calibration Backlight Display for Testing Chloride Ion

VTSYIQI Chloride Ion Meter with Ion Range 1 to 35500ppm Accuracy ±0.5% F.S Calibration Fluid For Chloride Ion Measurement

VTSYIQI Chlorine CL2 Gas Monitor Single Gas Detector CL2 Gas Leak Alarm Chlorine Gas Concentration Detecting Device with Measuring Range 0 to 20PPm Resolution Ratio 0.1PPM for Gas Field Aquaculture Gas Test

VTSYIQI Chlorine Detector Chlorine Gas Leak Detector CL2 Gas Detector with Measuring Range 0-20ppm L-Alarm 5ppm H-Alarm 10ppm Installation Method Wall-Mounted 4-20mA and RS485 Input Resolution 0.1ppm

VTSYIQI Chlorine Detector Fixed CL2 Gas Detector with Measuring Range 0-20ppm Shell Material Aluminum L-Alarm 5ppm H-Alarm 10ppm 4-20mA and RS485 Input Resolution 0.1ppm Installation Method Wall-Mounted

VTSYIQI Chlorine Detector Handheld CL2 Gas Detector with Measuring Range 0-50ppm Resolution 0.1ppm Accuracy ≦±5% F.S. Explosion-Proof Grade Ex Ib IIBT4 Gb 1200pcs Data Storages Sound Light and Vibration Alarms

VTSYIQI Chlorine Dioxide Detector Fixed CLO2 Gas Detector with Resolution 0.1ppm Measurement Range 0-50PPM Installation Method Wall-mounted Shell Material Aluminum Output Current 4-20mA

VTSYIQI Chlorine Dioxide Detector Fixed CLO2 Gas Monitor Detector CLO2 Leakage Detector with Remote Control Resolution 0.1ppm Measuring Range 0 to 50ppm Aluminum Shell Material Single Input 4~20mA and RS485