The GDS XDIwin-F1 PID Photoionization VOC Gas Detector

The GDS XDIwin-F1 PID is an explosion proof Photoionization gas detector for detection of for detection of volatile organic compounds. The unit is fully certified as a flameproof fixed monitor in accordance to IECex standards. The unit is used to measure volatile organic compounds in the low ranges of 0 to 50ppm and 0 to 1000ppm.

The GDS XDIwin-F1 PID is capable of independent operation or multi-point system configuration networking several gas detectors back to a central control panel. With its on-board relays, the monitor has the added ability of stand-alone operation, activating alarms, horns, or fans and can also shut down a system without the need to wire back to a central control panel. The GDS XDIwin-F1 PID also offers a relay deactivation feature to prevent accidental alarm activation during calibrations. The units also feature simple non-intrusive calibration, easy to read display, programmable alarms and on-board sensor life indicators.

The GDS XDIwin-F1 PID is designed to operate in hazardous and tough environments protecting the safety of your people and facilities.


  • Explosion proof, IECex rated
  • Three alarm points
  • CAN Bus and 4-20mA outputs
  • Detects Toxic, Flammables and Oxygen
  • Electrochemical, Catalytic, Infrared and PID Sensor Options
  • Back lit alpha numeric full status display
  • Non intrusive adjustment magnets
  • One man calibration
  • II 2G Ex db IIC T6…T4 Gb
  • II 2D Ex tb IIIC T85°C…T135°C Db

Available Gases

  • VOC's range 0-50 ppm
  • VOC's range 0-1000 ppm