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Sobermate S3
$180.91
The Sobermate S3 breathalyser utilises a state-of-the-art Fuel Cell Sensor to provide you with reliable and accurate readings. Just turn on the S3, let it warm up, and blow directly into it – easy as! The S3’s sleek portability makes it a reliable tool to help you on your night out.
With the S3, you are able to view the number of tests you’ve taken over it’s lifetime – worry not, because our S3 has a battery life of up to 1000 tests on a single set of AAA batteries!
Features:
- Reliable and accurate fuel cell sensor
- Sleek and portable
- Switch between measurement units: %BAC, mg/L, mg/100mL or ‰
- Travel-friendly
- Calibration reminder every 500 tests
Specifications:
Model No.: | SM-S3 |
BAC Range: | 0.000% – 0.400%BAC |
Sensor Type: | Fuel Cell |
Accuracy: | ±0.0075 at 0.1% BAC / ±0.075‰ at 1.0‰ / ±0.0375mg/l at 0.50mg/l |
Warm Up Time: | 15 ~ 20 seconds at 0.05 %BAC |
Response Time: | Within 3-15 seconds |
Working Temperature: | 5 – 40°C |
Power Supply: | 2 x AAA Batteries (Alkaline Only) |
Mouthpieces: | 3 mouthpieces supplied (compatible with AlcoSense/Sobermate mouthpieces) |
Memory Capacity: | Last test recall |
Result Reading: | 0.000 ~ 0.400 %BAC / 0.00 ~ 4.00 ‰ / 0.00 ~ 2.00mg/l |
Calibration Frequency: | 500 tests or every 1 year (whichever comes first) |
Display: | Back-lit LCD |
Features: | 500 tests calibration reminder, FLO error warning, Low battery warning, Total test counter, Auto switch off after 3 minutes, Measurement units can be changed |
Includes: | User manual, 3 x mouthpieces, batteries |
Product Weight: | 84g including batteries |
Display: | H: 109mm, W: 51mm, D: 18mm |



1 year warranty
Covered in Australia
User manual
Read and download the user manual
Need help?
Visit our helpdesk
Sobermate Other Model

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The Sobermate S2 fuel cell breathalyser offers easy and accurate alcohol breath testing at the press of a button.

The Sobermate S3 breathalyser utilises a state-of-the-art Fuel Cell Sensor to provide you with reliable and accurate readings.