Testermeter-Fixed NH3 Gas Detector Ammonia Gas Leak Detector for Refrigeration Industry

2025-07-21 09:24:42

Main Feature : Testermeter-Fixed NH3 Gas Detector Ammonia Gas Leak Detector for Refrigeration Industry
Serial No. : Owen0099

Email: 464560351@qq.com

Whatsapp&Wechat:+8618620373879

Features

Monitor the specific gas concentration in environment or pipeline and alarm.
With self-calibration and zero calibration function, makes the detection more accurate and reliable.
With temperature compensation, this is able to realize gas concentration compensation under conditions of different temperatures.
Two-stage alarm with sound and light, alarm point is settable.
Infrared ray controller can remote control alarm point settings, zero calibration, and address modification.
Can output one or two on-off signals, can drive ventilator or solenoid valve and other external devices.
Working Voltage:12-36V DC
Case:die-cast aluminum + stainless steel (alarm light)

1. Being compatible with all kinds of controlled alarms, PLC, DCS and other control system, can be remote monitored.
2. Explosion-proof design, fast, reliable and stable. Explosion-proof grade: Ex dⅡCT6
3. With self-calibration function, and three standard keys will be used to realize on-site maintenance.
4. Monitor the NH3 ammonia concentration in environment or pipeline and alarm.
5. Data display, can be connect to on/off valve.
6. Infrared ray controller can remote control alarm point settings, zero calibration, and address modification.
7. Can output one or two on-off signals, can drive ventilator or solenoid valve and other external devices.

Gas Detected	NH3 gas
Detection principle	Electrochemistry
Install Method	Wall-mounted, piping type, flow-type(according to the detected environment)
Measure Range	0-100/200ppm
Resolution	0.01PPM, 0.1PPM
Precision	≤± 2-3% F.S.
Signal Output	4-20MA, 0-5V, RS485, RS232, relay, wireless digital(optional)
Response Time	≤10S	Recovery Time	≤10S
Repeatability	≤±1%	Linearity error	≤±1%
Zero shift	≤±1%(F.S/year)	Display	High light nixie tube display
Connection mode	G1/2 external thread explosion-proof flexible pipe	Unit	%LELor %VOL, PPM
Temperature	-20℃~50℃	Humidity	0-90%RH
Explosion-Proof	Ex dⅡCT6	Degree of protection	IP65
Power	12-36V DC	Operating time	24h
Dimensions	18015090mm	Weight	≤1.6kg

Lable: Testermeter-Fixed NH3 Gas Detector Ammonia Gas Leak Detector for Refrigeration Industry