Gas Detector Replacement Parts

Please select your ION Science Gas Detector or Leak Detector from the drop down list to view all available replacement parts for your instrument.

Calibration Magnet

Used to adjust parameters and is needed throughout the calibration routine.


Contact us to place an order quoting the below part number.

Part number: A-849219
Calibration Adaptor – TVOC 2

Alternative sensor housing allowing the TVOC 2 to be bump tested from a remote location.


Contact us to place an order quoting the below part number.

Part number: 849217
Flow Adaptor Cap

Alternative sensor housing used to integrate the TVOC 2 into a pumped system. NOTE: Maximum pressure 300 mBar. Recommended flow 250 to 500 ml/min.


Contact us to place an order quoting the below part number.

Part number: 900209
Hand Aspirator

Used to present clean air to the TVOC 2 sensor.


Contact us to place an order quoting the below part number.

Part number: A-849221
Tool Kit

Contains components and tools required for general service and calibration.


Contact us to place an order quoting the below part number.

Part number: A-849214
Lamp Spring

The lamp spring ensures the lamp stays tightly coupled with the electrode stack.


Contact us to place an order quoting the below part number.

Part number: 846600