natural gas alarm

5A-MP4
1-, Low consumption, heating current within 80mA.
2-, small size, high sensitivity especial for CH4.
3-, Long life, high stability.
4-, Sim

When the alarm is ringing, the mechanical arm will turn off the gas pipe.

Portable Gas Detector Handheld LPG Natural Gas Sensor Detection Alarm

Gas detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function

Product description:
Power supplied:9V battery,12V DC/ 24V DC
110V AC Back-up source 9V battery 240V AC Back-

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

Gas detected: Carbon monoxide
Sensor: Electrochemical sensor(Japanese)

 
 
Natural Gas Detector

alarm receiver, gas detector controller, alarm monitoring receiver
SI-100I-S SET is a gas detector for detecting oxygen, toxic gas and combustible ga

Rated voltage: AC230V/50~60HZ (HS-109, HS-109B)
AC 110V/50~60HZ (HS-109A)
Power dissipation: <6W
Temperature: -10℃~+50℃

Gas leak detection is the detection of gas leaks with apparatus like catalytic/infrared point sensors and IR open path sensors.

Product Description
Model: AK-200FC/H1
Gas detected: Gas, LPG, H2

 
Multi Na

LPG Natural Gas Detector Fire Detection And Alarm Equipment with Shut Off Valve Manipulator

Wireless Natural Gas LPG detector for PSTN Alarm System 18G
 

 
 
Sound Alarm Carbon Monoxide a

When the alarm is ringing, the mechanical arm will turn off the gas pipe.

Features:
1) Can sense gas, natural oil, liquefied petroleum gas
2) Patent sensor under normal temperature, non ?passivation, low power
consu

Medical Gas Alarm System:
monitor the pressure of medical gases.
Power: 12VAC
Signal Input: RS485
3 and 7 gas module ...

Wireless gas leakage

Features:
1) Working voltage: AC 230V, 50/60Hz
2) Power dissipation: less than 3W
3) Working temperature: -10～50?, humidity: less than 95

Gas Detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function
Alarm reco

Product description:
Power supplied:9V battery,12V DC/ 24V DC
110V AC Back-up source 9V battery 240V AC Back-

1. Semiconductor gas sensor
2. Power supply: AC 110V OR 220V
3. Natural gas and LPG versions
4. Complying the EN50194
5. LED indicators

Gas leak detection is the detection of gas leaks with apparatus like catalytic/infrared point sensors and IR open path sensors.

Hospital medical gas alarm system
Medical Alarms Systems
1.Medical Vacuum System;
2.Whole set of system;
3.OEM is welcomed...

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

Gas detector
1. Intelligent gas detector
2. ROHS gas detector
3. Three LED indicator
4. Test/Hush gas detector

Gas detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function

 
 
12V Detector