Por un escritor de hombre misterioso
Fixed CO2 gas detector is used for carbon dioxide detection. Measuring range 0-1000/2000/5000/9999 ppm and 0-1%/ 0-5%/ 0-100% VOL for selection, remote control output signal 4-20mA or RS485, online monitor CO2 concentration and sound & light alarm, 24h work and real-time display, high accuracy 3% F.S, fast response within 10s.
Gas Detection & Monitoring
Portable Carbon Dioxide (CO2) Infrared Gas Detector, 0 to 2000/5000/10000 ppm
π-Conjugated Amine–ZnO Nanohybrids for the Selective Detection of CO2 Gas at Room Temperature
Handheld carbon monoxide (CO) detector use high accuracy sensor, pump suction type, selectable measuring range of 0 to 500 ppm, 0 to 1000 ppm, 0 to
Handheld Carbon Monoxide (CO) Gas Detector, 0 to 500/1000/2000 ppm
Gas Detectors
Handheld Carbon Monoxide (CO) Gas Detector, 0 to 500/1000/2000 ppm
2022 Factory Direct Selling H2s Co O2 03 Personal Security m Combustible Multi Ozone Gas Detector - AliExpress
GX-2012 Portable Gas Monitor, Bar Hole Mode by RKI Instruments
Separate oxygen hydrogen sulfide carbon dioxide formaldehyde ozone chlorine gas flammable gas detector alarm - AliExpress
It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. When the concentration reaches or exceeds the
CO2 carbon dioxide Fixed Gas Detector Tester Detect Concentration With 0-5000PPM