PEIYING AT551 Breathalyzer

PEIYING AT551 Breathalyzer

Peiying AT551 Breathalyzer with Electrochemical Sensor The Peiying AT551 breathalyzer is designed for all drivers who want to feel confident behind the wheel. The device is incredibly handy, allowing you to easily store it not only in the car's glove compartment but even in your pocket. Precise in Every Situation The Peiying AT551 breathalyzer owes its accuracy, +/- 0.05‰ at 0.50‰, to its electrochemical sensor, which is sensitive only to alcohol. The maximum displayed reading range is from 0.00 to 3.00‰, and after exceeding this value, the breathalyzer displays "HI". Importantly, you can change the measurement units to %, ‰, or mg/L. Intuitive Operation Choose a device that guarantees not only reliable results but also easy operation. The AT551 breathalyzer boasts quick readiness for measurement and a short, 10-second measurement, the result of which you can check on a four-digit LCD display. After exceeding the permissible alcohol level, the display will change its color. Battery Level Indicator The device is powered by AAA alkaline batteries, which, combined with the automatic shut-off function, are sufficient for up to 300 measurements. Thanks to the low battery level indicator, you can be sure that the device will not fail you in a critical situation. Five mouthpieces are included. 24 Months of Free Calibration The breathalyzer also has a counter of the total number of measurements taken, which is helpful in calculating the time for recalibration (after 12 months or after 200 measurements). Furthermore, when purchasing a breathalyzer for home use from our store, you receive 24 months of free calibration for your device. A breathalyzer used for private purposes (consumer purchase) can be calibrated free of charge and without limit for 24 months from the date of purchase.