Professional Contactless Alcohol Tester
The professional contactless alcohol tester allows you to quickly and accurately determine blood alcohol levels from breath without the need for direct contact. It uses a reliable electrochemical sensor and offers measurements in the range of 0 to 5 per mille with high accuracy in typical values. Results are clearly displayed on an OLED screen with color backlighting according to the measured value, making it easy to interpret. The tester allows both active testing by blowing and passive testing during normal conversation, and you can save measured values to the device’s memory. There is also the option to set units, an individual alarm, and an automatic shut-off function to save battery life. The tester is powered by three commonly available AA batteries, and its low weight and intuitive controls make it comfortable to use.

• power supply: 3 × 1.5 V AA alkaline batteries
• sensor type: electrochemical (Fuel Cell Sensor)
• measurement range: 0–5 ‰ BAC
• measurement accuracy:
• ±0.08 ‰ BAC at levels between 0.20 and 0.5 ‰ BAC
• ±20% at values above 0.5 ‰ BAC
• result display: OLED display
• green backlight: result < 0.10 ‰
• yellow backlight: result < alarm value (e.g., 0.20 ‰)
• red backlight: result > alarm value
• two measurement modes:
• active test: blowing
• passive test: sampling gaseous substances from the mouth area while speaking
• blowing time: approximately 2 seconds
• memory for storing measured values, option to delete values
• automatic shut-off: after 5 minutes of inactivity
• unit settings available:
• ‰ BAC
• % BAC
• mg/l
• mg/100 ml
• option to set alarm limit
• calibration: recommended every 12 months or sooner with frequent use
• weight and dimensions: 166 g, 130 × 29 × 60 mm
• additional functions:
• automatic battery check
• error reporting (e.g., low battery, faulty sensor, etc.)
• operating temperature: 0 to +60 °C
• certification: CE