It can be continuous monitoring variety of combustible gas,Convert the gas concentration to 4mA-20mA standard current signal

Combustible Gas Transmitter (Bus system ) can be continuous monitoring variety of combustible gas,Convert the gas concentration to 4mA-20mA standard current signal and transmit to the alarm control (Control host).Control host can be matching purchased from us,or you can use other secondary instrument for instead.Application in metallurgical, chemical, petroleum, petrochemical, light industry, coke, municipal, gas, pharmaceutical, wastewater treatment and some place need for continuous monitoring or detecting of toxic and hazardous gas.

    

Feature:

High sensitivity, rapid responsePolarization time is short and with high stable and reliable performance 

Specification:

Voltage	DC 12V—24V
Output signal	485 digital signal
Gas Detection	Combustible Gas
Measuring range	0-100%LEL
Accuracy	±5%
Temperature	-10°C ~ 50°C
Humidity	≤90%R.H.
Detection Principle	Catalytic combustion
Sensor Life	Three  years (typical)
Body Material	Aluminum Die Casting
Weight	<1040g
Installation Type	Wall-type, tube-loading
Transmission cable	4 core shielded cable, cross section: 4 × 2.0mm
Transmission distance	<1000m
Explosion-proof form	Flameproof
Explosion-proof mark	Ex d IIC T 6
Explosion-proof Certificate of Conformity	DE061158

Combustible Gas Transmitter (Bus system )