BT-2 Breathalyser Recalibration Service

The Drink Buddy BT-2 Breathalyser uses an ultra fuel cell sensor engine to measure breath alcohol levels and will require re-calibration to maintain the breathalyser to Australian standards. The calibration period for your BT-2 fuel cell breathalyser is 12 months or 700 uses, whichever occurs first.

If you receive erratic or high readings your breathalyser may need re-calibration.
Do not attempt to service it yourself. 
In order to keep your breathalyser in good working condition, we recommend that you blow into it at least once a month to ensure the sensor does not dry out.