The RKI Instruments AirLink VOC Pro PID Wireless Gas Detector is a versatile transmitter with explosion proof housing. It uses a PID sensor to detect a variety of gases and is wire powered (12 to 35 VDC) with wireless communication to an RKI wireless controller. It also has a 4-20 mA analog and RS-485 Modbus outputs are standard. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.
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