VTSYIQI Butadiene Gas Detector C4H6 Gas Detector with Measuring Range 0-100ppm Resolution 1ppm Accuracy ≦±5% F.S. Explosion-Proof Grade Ex Ib IIBT4 Gb 1200pcs Data Storages Sound Light and Vibration Alarms

VTSYIQI C2H2 Gas Detector Handheld Ethyne Gas Leak Detector with Measuring Range 0-50ppm Resolution 0.01ppm Automatic Data Storage Function Built-in Micro Sampling Pump Explosion-Proof Certification for C2H2 Gas Test

VTSYIQI C2H4 Detector Fixed Ethylene Gas Concentration Detector with Output Current 4-20mA Resolution 1ppm Measuring Range 0-100ppm Aluminum Shell Material for Measurement of Gas Concentrations in a Wide Range of Industry Sectors

VTSYIQI C2H4O Detector Handheld Ethylene Oxide Gas Detector with Resolution 0.1ppm Measuring Range 0-100ppm Gas Pump Sampling Method Accuracy ≦±3% F.S. L-Alarm 10ppm H-Alarm 20ppm Data Records Store Data Records

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 C2H4O Gas Detector Fixed Ethylene Oxide Detector with Measuring Range 0 to 100ppm Resolution 1ppm L-Alarm 10ppm H-Alarm 20ppm Installation Method Wall-Mounted

VTSYIQI C2H4O Gas Detector Fixed Ethylene Oxide Detector with Measuring Range 0 to 100ppm Resolution 1ppm L-Alarm 10ppm H-Alarm 20ppm Installation Method Wall-Mounted

VTSYIQI C2H4O Gas Detector Portable Ethylene Oxide Detector with Measuring Range 0-100ppm Resolution 0.1ppm L-Alarm 10ppm H-Alarm 20ppm Gas Pump Sampling Method High-sensitivity Sensor Accuracy ≦±3% F.S.

VTSYIQI C2H6O Gas Detector Ethanol Gas Detector with Measuring Range 0-100ppm Resolution 1ppm L-Alarm 10ppm H-Alarm 20ppm Accuracy ≦±5% F.S. Gas Pump Sampling Method for C2H6O Gas Test

VTSYIQI C2H6O Gas Detector Handheld Ethanol Gas Detector with Measuring Range 0-50ppm Resolution 0.01ppm Accuracy ≤±3% F.S.Built-in Micro Sampling Pump Sound and Light Vibration Alarm Explosion-Proof Certification

VTSYIQI C2H6O Gas Detector Portable Ethanol Gas Detector with 32-bit Built-in MCU High Reliability and Self-adaptation Ability Measuring Range 0-100ppm Resolution 1ppm L-Alarm 10ppm H-Alarm 20ppm for Petroleum Chemical Environmental Metallurgy

VTSYIQI C3H6O Detector Portable Epichlorohydrin Gas Detector with Gas Pump Sampling Method Measuring Range 0-100ppm Resolution 1ppm L-Alarm 10ppm H-Alarm 20ppm 32-bit Built-in MCU Accuracy≦±5% F.S.for C3H6O Gas Test