The liquefied gas concentration alarm monitors 24/7. The liquefied gas alarm is a professional safety instrument. If there is a possibility of flammable gas leaks such as methane, ethane, or propane in your working environment, what would your work experience be like? Would you constantly worry? Our Jinan Kaicenfu specializes in providing safety services for working environments with flammable gas leaks. We install flammable gas leak alarms and methane leak alarms to monitor the presence of methane and other flammable gases in real time. When the leak concentration exceeds the set alarm value, the instrument emits audible and visual alarms to safeguard your working environment.
No matter what, we must always take precautions. Flammable gas leaks are not minor issues; severe accidents can occur, leading to unimaginable losses. To prevent such tragic incidents, our instrument serves as an excellent protector, capable of monitoring flammable gas leaks in real time. Once a leak occurs, the instrument immediately displays the leak concentration. When the concentration exceeds the set alarm value, it triggers audible and visual alarms.
Performance of the liquefied gas leak alarm:

Complies with national standards and holds certifications such as the CMC measuring instrument production license and explosion-proof certification.

Explosion-proof, lightning-proof, electrostatic-proof, reverse connection protection, resistant to EMI and EMC electromagnetic interference, and surge current impact.

Supports two-wire or four-wire 4-20mA standard signal output, voltage output, and two sets of relay switch outputs.

Also features standard bus-based RS485 output (RTU format), with an optional integrated audible and visual alarm.

Optional wired transmission, LAN, internet, or wireless transmission (2 km, 5 km, or unlimited distance).

Wireless transmission options include 433, GPRS, WiFi, and other methods.

Comes standard with an infrared remote control for safe operation in hazardous environments without opening the cover. The remote control range is 15 meters, making it simple and practical.

Units can be switched interchangeably, with automatic zero tracking to prevent drift and multi-level calibration. Supports OEM or ODM customization.

Can communicate with computers, allowing real-time monitoring of probe concentrations via software, with data storage, analysis, and printing capabilities.
Liquefied gas concentration alarm monitors 24/7.
Detection gas: Liquefied gas
Detection method: Free diffusion
Display method (optional): LCD display
Alarm settings: Two-stage alarm, high alarm and low alarm
Alarm output: Normally open relay output, rated output 3A/250V
Protection level: IP65
Electrical interface: G1/2 (4 points)
Installation method: Fixed installation
Power consumption: ≤3W
Minimum reading: 1% LEL, 1 PPM, 0.1% VOL
Product dimensions: 180*186*95mm
Measurement accuracy: ±%FS
Power consumption: ≤3W
Signal output: M-BUS
Explosion-proof method: Flameproof
Explosion-proof rating: Exdib 11 CT6
Operating voltage: 12-36VDC
Temperature range: -40℃~+70℃ or -20℃-50℃ (depending on the sensor)
Humidity range: 10-95% RH (non-condensing)
Detection principle: Catalytic combustion, semiconductor, infrared, electrochemical, or photoionization
The liquefied gas leak alarm is professionally provided by Jinan Kaicenfu Electronic Technology Co., Ltd. Welcome to contact us at any time for inquiries. We are dedicated to serving you.