- Police-Grade Accuracy - Quickly and easily estimates your blood alcohol content (BAC), with police-grade accuracy.
- Xtend® Fuel Cell Sensor Technology - The same technology trusted by hospitals, clinics and even law enforcement
- One Touch Operation - Simply power on your BACtrack S80 and begin testing in seconds.
- Advanced User Controls - Easily change units of measurements and set user-defined BAC thresholds for testing.
- DOT/NHTSA Tested and Compliant - Meets all federal requirements for a breath alcohol screening device.
A newer version of this product is available. Click here for more information.
Designed for maximum palm-of-the-hand comfort and ease of use, the BACtrack S75 Pro features Xtend® Fuel Cell Sensor Technology, and a miniature internal air pump allows the collection more precise breath samples. The S75 Pro has been tested by, and meets the requirements of, the DOT/NHTSA for a breath alcohol screening device, and is equally suited for both professional and personal use.
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, the BACtrack S75 features a miniature solenoid air pump to test only air from the deep lungs.
Xtend® Fuel Cell Sensor TechnologyEngineered from technology used in experimental vehicle fuel mixing, the BACtrack S75 utilizes proprietary platinum-based Xtend® Fuel Cell Sensors which deliver the most accurate, consistent BAC results, with police-grade accuracy.
DOT/NHTSA Tested and CompliantThe BACtrack S75 has been tested by, and meets the federal requirements of the Department of Transportation and National Highway &Traffic Safety Administration for a personal breath alcohol screening device.
The Military & Law EnforcementPolice 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.
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 CentersAlcohol 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 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?
The linear response of the Xtend® Fuel Cell Sensor Technology inside BACtrack's professional breathalyzers provides precise results over the complete range of alcohol concentrations expected in the breath, from 0.000 to 0.400 % BAC. These models can accurately detect trace amounts of alcohol and reliably handle very high BACs.
BACtrack professional breathalyzers produce the most consistent and reliable BAC results. For example, they are more likely to show the same test result when someone is tested repeatedly in a very short period of time. Because of this, these models excel in situations that require multiple high frequency tests.
High BAC Testing
BACtrack professional breathalyzers are consistently more accurate at higher BAC concentrations. If someone is very intoxicated, for example at 0.22% BAC, these models are more likely to provide an accurate test result as compared to semiconductor models, which are often less accurate at higher BAC values.
No False Positives
Unlike some semiconductor models, BACtrack professional breathalyzers will not show a false positive for someone who is diabetic or on a low calorie diet (due to the presence of acetone).
What's in the Box
- BACtrack S75
- Carrying Case
- Six Mouthpieces
- Two AA Batteries
- Instruction Manual
- One Year Warranty
- Dimensions - 2.3 x 4.8 x 0.8 inches
- Weight - 4.4 oz (125g) with mouthpiece and batteries
- Battery - Two AA batteries
- Battery Life - Approximately 1,000 tests
- Sensor Technology - Xtend® Electro-chemical fuel cell
- Sensor Accuracy - +/- 0.005 at 0.050% BAC
See What Customers Are Saying
I found it to be very accurate in testing myself and others repeatedly and very easy to use. Highly recommended!
Mike R., Los Angeles, CA
We use this equipment in our Addiction Science clinical research protocols as part our screening process of participants, and the unit is reliable and easy to use.