GQB-200A10

Fixed dual gas detectors

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  • Overview
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  • Key Features
  • Applications

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    >Plug and play for replacing new sensor.

    >High precision & wide range hardware VGA (variable gain amplifier) avoids the sensitivity decrease brought only by software amplification.

    >Each probe contains an extra temperature sensor to compensate the impacts to gas sensor by temperature.

    >Sense two different gases simultaneously (except two LEL gases)

    >4-20mA & RS485 dual signal outputs completely satisfies the requirements of Dual-use device.

    >Artificial intelligence compensation technology makes reading more smooth and stable.

    >Sensor lifetime readable helps the user know whether the sensor needs to replace or not.

    >High bright LED makes the reading can be seen in ten meters

    >No need recalibration or open the calibration cover when replacing new sensor.