The sampling system allows short measurement intervals and shortest waiting times between the measurements and controlled and logged during the sampling the exhaled air quantity and detect any deception attempt.
- Professional electrochemical sensor
- Flow sensor for the determination of the respiratory volume
- Low measurement tolerance of ± 0.05 ‰
- Hygienic handling
- Optionally available: PC-Software for parsing of the measurement results
- Three buttons for intuitive operation of the menu
- Data logger – the last 9,999 results are stored
- Illuminated display with full text display
- Low energy consumption
- Fast and safe putting on the mouth piece even in dark environments.
- Pre-test device
- Excellent surface feel
- Cigarette smoke can not degrade the sensor
The tester fits easily in the hand of an adult.