All the breathalysers sensors below are quick and easy to fit, and will only work in the corresponding breathalyser. Changing the breathalyser sensor for a new factory calibrated sensor regularly helps to maintain the accuracy of the breathalysers. Breathalyser sensors should be changed at least very 12 months or more often if you are doing frequent testing.
We have replacement sensors for the following popular digital breathalysers:
Alcodigital platinum replacement fuel cell breathalyser-sensor should be replaced every 12 months or 500 tests