We are proud to offer an expert re-calibration service for the Drager Alcotest 4000 Personal Breathalyser, an industry-leading alcohol testing device.

Our calibration service ensures your breathalyser is performing at its best, providing you with accurate and reliable results as per AS 3547:2019. Our price includes FREE return express postage, so you can have your breathalyser back in your hands as soon as possible.

Our service technicians are fully trained by Drager, the manufacturer of the Alcotest 4000 Breathalyser. This means you can trust our team to provide a high-quality calibration service that meets the strict standards of the manufacturer and the Australian Standard.

Don't risk inaccurate results with an uncalibrated breathalyser. Keep your Drager Alcotest 4000 Personal Breathalyser in top condition with our calibration service. Purchase online now and take advantage of our great value and expert service.

Click the "Add to Cart" button to purchase your Drager Alcotest 4000 Breathalyser calibration service today. then simply package and post your device to us. Once received we will re-calibrate it and dispatch it back to you within 1 business day. We will even include a calibration certificate.