Professional Breathalyzers
Designed for maximum accuracy, these top of the line police-grade breathalyzers can be used for a variety of professional testing applications as well as for personal use.
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See What Customers Are Saying
I bought two of these, one for my wife and one for myself, and we have been very pleased with them so far. I compared results across the two devices and got the exact same reading, which is reassuring of their accuracy.
John T., Seattle, WA
27 years of policing with hundreds of DUI arrests. This product is simple to use and completely accurate. It's results keep you and the citizens safe from potential DUI.
Mike C., Fairfield County, CT
Accuracy You Can Trust
Optimal Breath Capture
Breathalyzer accuracy begins with an effective breath capture mechanism. BACtrack breathalyzers are carefully designed to exclude ambient air, fumes, and other airborne gases that could contaminate results. To enhance accuracy, all BACtrack professional breathalyzers feature a miniature solenoid air pump to test only air from the deep lungs.
Xtend® Fuel Cell Sensor Technology
Engineered from technology used in experimental vehicle fuel mixing, all BACtrack professional breathalyzers utilize proprietary platinum-based Xtend® Fuel Cell Sensors which deliver the most accurate, consistent BAC results, with police-grade accuracy.
DOT/NHTSA Tested and Compliant
All BACtrack professional breathalyzer meet the federal requirements of the Department of Transportation and National Highway &Traffic Safety Administration for personal breath alcohol screening devices.
The Military & Law Enforcement
Police departments rely on BACtrack Breathalyzers as preliminary screening devices during DUI traffic stops to determine if someone is possibly intoxicated. The Military use BACtrack Breathalyzers to ensure its service men and women are safe and sober while on duty.
Health Professionals
While blood testing is the most accurate way to determine BAC, this process is invasive, time consuming and requires trained professionals. With a BACtrack Breathalyzer, medical staff can quickly and easily estimate the BAC of their patients, in a fraction of the time.
Alcohol Treatment & Recovery Centers
Alcohol Treatment and Recovery Centers use BACtrack Breathalyzers to keep their patients accountable for their sobriety. They rely on BACtrack to provide accurate, consistent results on a daily basis to help keep their members on track, towards a healthy and sober recovery.
Individuals
Individuals seeking the highest degree of accuracy and consistency from their breathalyzer trust BACtrack to deliver accurate, reliable BAC results for themselves and their loved ones. They gain peace of mind knowing they're helping friends and family make better decisions while drinking.
Why Buy a Professional Breathalyzer?
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 BACtrack S80
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| Sensor Size | Largest | Large | Medium | Medium | ||||
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| Battery | Two AA batteries | Two AAA batteries | Two AA batteries | Two AAA batteries | ||||
| Battery Life | ~1,500 tests | ~1,500 tests | ~1,000 tests | ~1,000 tests | ||||
| BUY NOW | BUY NOW | BUY NOW | BUY NOW |