How often should the Intoxilyzer 9000 be calibrated?

The Intoxilyzer 9000 should be calibrated every 6 months or as specified by state regulations because regular calibration is essential to ensure the accuracy and reliability of the breath test results. Calibration helps to maintain the instrument's precision and allows it to provide accurate blood alcohol concentration measurements. By adhering to the calibration schedule set by the state, law enforcement agencies can ensure that the equipment consistently meets operational standards, which is crucial for legal proceedings and public safety. This regulatory requirement underscores the importance of routine maintenance in forensic and law enforcement technology, ensuring that the equipment is functioning correctly and that the results it generates are defensible in court.