How Accurate is a Police Breathalyzer
12 November, 2021
Whenever a driver or motorist is suspected to be driving impaired, the police are obliged to flag down their vehicle for inspection. When this happens, they check whether the driver is driving under the influence or sober. This procedure is to ensure that all roads are safe for commuters. An active breath test can check if you had any alcohol taken in before driving. A customary procedure is to ask you to blow into a mouthpiece of a police breathalyzer. If you have not been drinking, you need not worry about DUI penalties. Undoubtedly, the breath alcohol tests are accurate enough that officials use them to deliberate the severity of punishment to give to a DUI driver.
A police breathalyzer is an alcohol breath testing device that law enforcers use to measure the breath alcohol concentration (BAC) in one’s body. BAC is the amount of alcohol that enters the bloodstream found through an individual’s exhaled breath. The breath having traces of alcohol can be detected by breathalyzers. Additionally, refusal to take the breath tests is an offence and grounds for criminal convictions. People have now opted to start using BACtrack personal breathalyzers for self-monitoring to prevent any unwanted run-ins with law enforcers.
Police Breathalyzer Accuracy: Types of breathalyzers
As far as breathalyzers are concerned, how accurate is a police breathalyzer? Breathalyzers have two classifications: personal and professional. Individuals use personal breathalyzers to check their own BAC to know if they are within driving limits or not. This method can help a person control their alcohol intake, especially if they plan on driving after. BACtrack personal breathalyzers now feature the same kind of technology that makes police breathalyzers accurate.
On the other hand, professional breathalyzers are what companies, health professionals, and law enforcers use. The accuracy of a police breathalyzer is vital in dealing with drink driving offences. Police breathalyzers use fuel cell sensors that are highly specific and sensitive even to trace amounts of alcohol. Furthermore, a fuel cell sensor is less likely to produce false-positive results due to drivers having diabetes or a messy smoke-filled environment. Fuel cell breathalyzers, in particular, maintain accuracy for a more extended period, negating the need for constant recalibration.
For top-of-the-line breathalyzers, BACtrack has a series of professional-grade personal breathalyzers with quality features available under various price ranges. The BACtrack S80 Pro, BACtrack Trace Pro, BACtrack Mobile Pro are all top-rated breathalyzers that can precisely measure your BAC and provide results similar to a police breathalyzer.