Industrial grade gas alarms that can be used independently, when gas leaks in the environment and the gas alarm detects that the gas concentration reaches the threshold set by the explosion or poisoning alarm, the gas alarm will send out an alarm
Industry standard 4-20MA output or RS-485 signal output
1 relay output
Independent sound and light alarm active output interface
Flame-proof housing
24V power supply, be used in conjunction with a control mainframe
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