A professional breathalyzer with a sensor identical to a police breathalyzer. It is designed to measure the alcohol content in a person's breath and, based on the readings obtained, determines the degree of intoxication of the person performing the test.

• Measurement range: 0.000 - 5.000 ‰
• Measurement accuracy: +/- 0.025 ‰, result 0.50 ‰
• Sensor: electrochemical, class A
• The breathalyzer can be used without mouthpieces, as well as for more accurate measurements with a mouthpiece
• Measurement modes: active and passive
• Proper air blowing self-control (Flow)
• Able to determine the need for calibration
• Operating temperature: 0° C to 40° C
• Power supply: 2x AAA 1.5V alkaline batteries
• Battery performance: up to 500 tests
• Size: 10.0 x 4.4 x 1.5 cm
• Weight: 66g.