The AlcoSense Pro Breathalyser uses advanced semiconductor technology which is accurate and cost-effective.


The AlcoSense Pro can be operated in two modes. Normal mode measures a specific blood alcohol concentration. Alternatively it can be used as an alcohol responder (shared between multiple people) to test the presence of alcohol.

An Automatic counter shows the number of times the unit has been used, and advanced error check technology also ensures accurate results with every use.


Semiconductor Sensor Technology
Industrial grade semiconductor sensor tested to Australian Standards. Provides accurate readings for personal and professional testing.

Provides readings ranging from 0.00 to 0.40% BAC

Product Quality Assured
Tested and certified to Australian Standards AS3547. Registered CE approval, DOT approval and FDA approval.

Personal Breathalyser
Compact, reliable and easy to use, the AlcoSense Pro is our customers’ preferred choice of personal breathalyser.

Passive (Fast Mode) Testing
Simply blowing into the unit at a distance to check for the presence of alcohol allows the Pro to be shared between multiple people without the use of mouthpieces for faster results.

3 Year Guarantee
A three year warranty is guaranteed and eligibility for Lifetime Warranty is available under the AlcoSense Guarantee.


BAC Range: 0.00% – 0.40%BAC
Sensor Type: SC Pro
Accuracy: ± 0.01%BAC at 0.05%BAC
Warm Up Time: Within 80 seconds or less
Response Time: Within 5 seconds in Normal Mode, 3 Seconds in Fast Mode
Recycle Time: 10 seconds
Working Temperature: 10 – 40°C
Power Supply: 2 x AA Batteries (Alkaline Only)
Mouthpieces: 5 mouthpieces supplied (please note this unit is only compatible with AlcoSense mouthpieces)
Memory Capacity: No
Result Reading: in Normal Mode: 0.00 to 0.40% B.A.C by LED display
in Fast Mode: Zero, Low, High (3 steps)
Certification: Australian Standard AS3547
Calibration Frequency: 200 tests, every 6 months (whichever comes first)
Display: Back-lit LCD
Features: 2 decimal place reading, flow control, auto power off, battery low indicator
Includes: User manual, mouthpieces, batteries, hand Strap, carry pouch
Product Weight: 105g (including batteries)
Dimensions: H: 137mm, W: 73mm, D: 44mm
Warranty: 3 years