Active Member
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[China]
Address: No.11,Changchun Road, High&New-tech development zone,Zhengzhou city, Henan
Contact name:Jane Feng
Henan Chicheng Electric co.,ltd |
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Brief introduction:
QB2000F wall-mounted gas alarm is designed to monitor the halogen gas leakage in the working environment continuously by adopting imported PID gas sensors.
The alarm controller has excellent sensibility, quite good accuracy, linearity and receptivity; Big English LCD displays the real-time concentration of the leakage gas.
With 2 relay output, once the concentration exceed the preset alarm point(threshold) it will start the acoustic-optical alarm and it can drive the external equipment like exhaust fans.; Through 4-20mA signal output, it can be directly connected into the factory DCS system.
You don't have to install another control panel ,because QB2000F is combi detector and panel.
