How often should I calibrate my AlcoTester?

To ensure accurate and reliable results, it is recommended to calibrate your AlcoTester regularly. The frequency of calibration depends on several factors. In general, personal use AlcoTesters should be calibrated every 6-12 months. However, if you heavily rely on your device for professional use or legal purposes, it is advisable to calibrate it at least every 3-6 months, or as per the manufacturer's instructions. Factors such as the number of tests conducted, exposure to extreme temperatures, and potential physical damage can affect calibration requirements. Regular calibration guarantees precise alcohol measurements and maintains the device's performance. Remember, it is crucial to follow the guidelines provided by the manufacturer and consult them if you encounter any issues or concerns with the accuracy of your AlcoTester.