Explosion-proof methane Gas Alarm Sensor-Fixed CH4 Gas Detector


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Product Introduction:

The fixed CH4 gas detector is a methane gas detector developed to detect the concentration of methane gas under harsh conditions and realize the over-limit alarm. The fixed CH4 gas detector adopts Exd II CT6 grade explosion-proof enclosure, which has strong anti-interference ability. One sensor needs to be used with a controller, multiple sensors can be used with one or more controllers, can sound and light alarm, effectively prevent explosion and poisoning risk. Supports multiple signal output modes such as RS485 and 4-20MA.

Product parameters:

CH4 Measurement range: 0-100%LEL

CH4 measurement accuracy: 3%F.S

Response time: generally <15s

Baud rate: 2400/4800/9600

Communication port: RS485/ 4-20MA /0-5V/0-10V

Power supply: bus power supply, 12-24V DC

Power consumption: < 1 w

Operating temperature: 0-50°C

Humidity: 15-90%RH (no condensation)

Explosion-proof grade: Exd II CT6


(1) High-definition LCD color screen display, industrial-grade high-definition interface, intuitive display with 320*240 resolution;
(2) Multi-machine selection of alarm controller, rich in optional external control ports, easy to use, sound and light alarm;
(3) Waterproof, dustproof, explosion-proof, anti-condensation, the shell adopts die-cast aluminum technology, IP65 waterproof;
(4) 15 seconds quick response, the probe adopts the international high-quality sensor probe, the monitoring is more accurate, and the life span is guaranteed;

fixed CH4 gas detector

Fixed CH4 Gas Detector Introduction Manual

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