Breathalyzer ALCODETECTOR EC4

Brand - Alcodetector. Model - EC4. Weight - 0.084 kg. Colour - Black. Measurement range - 0 - 4‰. Measurement error - 0.07 - 0.07‰. Measurement step - 0.01 ‰. Sensor type - Electrochemical. Calibration frequency - 6 months. Warm-up time - 15 s. Number of mouthpieces - 3. Power source - Battery. Batteries used - AAA. Number of batteries required - 2. Number of tests with a set of batteries - 500. Measurement memory - Yes. Mandatory warranty - 24 months. Additional information - Measurement memory: Yes. Number of mouthpieces: 3.