household gas alarm

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

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

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

Multi Gas Carbon Monoxide Detector Alarm Fire Detection System

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

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

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

Working principle:
To remind or contain gas leak quickly when leaked gas reaches the alarm concentration
Application: Gas fitting

 
 
Household Lpg Gas Leak Detector Alarm / Economic Gas Leakage Alarm
 
 ...

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

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-

1. Semiconductor gas sensor
2. Power supply: AC 2200V
3. Relay output optional
4. Test/Hush button
5. Audible and visual warnings

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

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

Description:
1)Alarm mode: Give an alarm warning while Alarm density reaches: Coal gas: 1000~5000ppm, LGP: 1000~5000ppm, natural gas: 1000ppm~50

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

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

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

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

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

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

 
 
Household Gas Detector Alarm

1)GAS Smoke co detector
2)AC110V-240V,115dB
3)Detecting Area:20 square meter
4)Detector Gas Density:2000PPM 30%
Detector Smoke Density:1000PPM

Working principle:
To remind or contain gas leak quickly when leaked gas reaches the alarm concentration
Application: Gas fitting

gas alarm code:YK-828/RQ02
connecting mode: Wired networking: (NO, NC)
Wireless networking : 315MHZ/433MHZ

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

Sensor with high stability.
Auto drift compensation added.
Jointed exhauster, shutoff value and electric value arm appended.

Model: AK-218A
Photoelectric sensor
Ceiling mounted