TIGER XT Instrument User Manual V1.2
Pioneering Gas Sensing Technology. Page 65 of 71 ionscience.com
This procedure ensures that the Lamp is firmly held in the Electrode Stack with
the detection window level with the electrodes for consistent and reliable VOC
readings. Lamp placement by any other means is likely to give unreliable readings
because the O-ring in the Electrode Stack becomes trapped between the window
face and the Electrode Stack.
Carefully align the MiniPID 2 Sensor body over the Electrode Stack plus Lamp. Push the sensor body
down to secure the assembly - two clicks should be heard.
Carefully align/push the new MiniPID 2 Sensor into the Instrument Body.
Then ensuring, the PTFE Filter Disc and O-ring are correctly positioned, screw the Sensor Cover back
onto the Instrument Body. Do not over-tighten.
The instrument MUST now be re-calibrated.