1. It is a fuel carbon monoxide gas detector with high stability
2. DC12-24V, without backup battery.
2. DC12-24V, without backup battery.
With test button;
3. Auto reset function, low voltage indication, self-test function;
4. It is independent stype,When it standalone use, sound and flash alarm output.
3. Auto reset function, low voltage indication, self-test function;
4. It is independent stype,When it standalone use, sound and flash alarm output.