By Betye Bailey

Inspection, Maintenance and Calibration Records

Every EBT device should have its own Calibration Logbook where records related to the maintenance of your instrument are kept. As part of your training, you should have been taught how to fill out a logbook every time you conduct an accuracy check. Logbook entries are routine procedures that become extremely important when an employee challenges a positive test result. If you were NOT taught about logbooks in your BAT training, contact us at

Intoximeters trainers have the occasional opportunity to examine calibration logbooks when we go to a customer site to do training or to audit their program. Unfortunately, we frequently see careless logbook entries that do not contain complete information.    Read more