Henan Chicheng Electric co.,ltd
We takes 'protecting and safeguarding human beings as our responsibility'
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Brief introduction:
QB2000F fixed hydrogen gas detector transmitter is equipped with micro controller inside it. You don't have to have control panel, as QB2000F is combi detector and panel itself.
It is designed to monitor the hydrogen gas leakage in the place, where there's hydrogen gas leak.
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.