The Dingo A-022 breathalyzer stands out among similar devices in its range due to its unique design, which gives it a distinctive look, compact size, and a backlit display that allows testing to be performed in low-light conditions or in the dark.
The Dingo A-022 is equipped with a semiconductor sensor that provides good sensitivity and accurate measurements.
Over time, the factory-calibrated sensor gradually loses sensitivity during operation, which leads to increased measurement error.
To restore accuracy, periodic calibration must be carried out in a specialized service center.
The recommended maintenance interval for the Dingo A-022 is once a year or after 300 tests.
Key features of the Dingo A-022:- Semiconductor sensor
- Testing without a mouthpiece
- Liquid crystal display (LCD)
- Audio feedback during testing
- Automatic power-off
- Compact and lightweight
- Simple operation