Alcohol tester Mr·black-2000:  alcohol detector product features

1.Adopt compact gas circuit design and high-precision sampling system. Instrument circuit design and advanced algorithm to ensure fast, accurate and stable measurement;

2.Active and passive dual mode air blowing detection, tester just need to blow the gas into the tube, which is clean, sanitary, convenient for the tester to use, compact and convenient to carry;

3.1.44 inch 128 * 128TFT color display screen makes the detection intuitive and effective.