VTSYIQI Fixed Oxygen Gas Detector O2 Gas Meter with Range from 0 to 30%vol Resolution 0.1%vol L-alarm 19.5%vol H-alarm 23.5%vol Wall-mounted Installation Method for Detecting Gas in Refinery Chemical Plant and Other Fields

VTSYIQI Fixed Oxygen Gas Detector O2 Gas Monitor with Range from 0 to 30%vol L-alarm 19.5%vol Resolution 0.1%vol H-alarm 23.5%vol Response Time below 30S for Detecting the Concentration of Flammable Gases or Other Toxic and Harmful Gases in the Air

VTSYIQI Fixed PH3 Gas Leak Detector Phosphine Gas Monitor with Measuring Range 0-100ppm Resolution 0.1ppm Sound & Light Alarm Standard 4-20mA and RS485 Infrared Remote Control

VTSYIQI Fixed Ultrasonic Flowmeter With SD Card DN25-DN100mm Interface IP67 Protection Transducer

VTSYIQI Fixed Ultrasonic Flowmeters Wall-Mount Flow Meter DN50-700mm 1.97-27.56in With Transducer

VTSYIQI Fixed VOC Gas Detector Volatile Organic Compound Gas Monitor with Measuring Range 0 to 100ppm Sound and Light Alarm Shell Material Aluminum Single Input 4~20mA and RS485 Wall-mounted Installation Method

VTSYIQI Fixed VOCS Gas Detector Volatile Organic Compounds Gas Monitor with Wall-mounted Installation Method Sound and Light Alarm Resolution 1ppm Measuring Range 0-100ppm Single Input 4~20mA and RS485 Output Current 4-20mA

VTSYIQI Fixed VOCS Gas Detector Volatile Organic Compounds Monitor with Wall-mounted Installation Method Resolution 1ppm Measuring Range 0-100ppm Output Current 4-20mA Shell Material Aluminum Sound and Light Alarm Single Input 4~20mA and RS485

VTSYIQI Fixed Volatile Organic Compound Gas Detector VOC Detector with Sound and Light Alarm Measuring Range 0 to 100ppm Resolution 1ppm Single Input 4~20mA and RS485 Free Contact Output Max Power 1kW

VTSYIQI Fixed Volatile Organic Compound Gas Detector VOC Monitor with Aluminum Shell Material Measuring Range 0-100ppm Resolution 1ppm Output Current 4-20mA Explosion Proof Grade Exd ⅡC T6 Gb Sound and Light Alarm Wall-mounted Installation Method

VTSYIQI Fixed Wall Mount Ultrasonic Flow Meters Flowmeter DN25-100mm With Transducer

VTSYIQI Fixed Wall-Mount Ultrasonic Flowmeter Flow Meter With SD Card DN50mm-DN700mm RS485 Interface IP67 Protection Transducer For Flow Detecting