Mail-In Breathalyzer Calibration Service

Mail-In Breathalyzer Calibration Service

Think Twice offers mail-in breathalyzer calibration service for fuel-cell and semiconductor sensors. All digital devices require maintenance to provide accurate readings.

How often? Each sensor varies, but the more a person breathes alcohol and other particles into the device, the sooner maintenance is needed. If a device is not used it is still recommended to calibrate once a year.

Think Twice will email you a shipping label. Please note if your shipping from a different zip code than your billing address. Place your handheld breathalyzer in a standard padded envelope, not larger than 9.5 x 12 inches, and return using the United States Postal Service. If Think Twice is sending you a physical item as well, then simply place your breathalyzer in the package we send and use the return shipping label provided.

The device will be calibrated, tested, and returned.

After multiple calibrations your breathalyzer will eventual fail completely due to the sensor breaking down. Think Twice promotes the AlcoMate Prism™ Technology for personal breathalyzers because it’s the only product with a replaceable sensor that eliminates the need for calibration.