Gently blow at its sensor's intake and within 2-4 seconds the LCD displays an accurate measurement of your Blood Alcohol Concentration.
AL-2500 is an ideal device for use in social gatherings, and group testing.
Having no mouthpiece makes the AL-2500 a great novelty device - though inevitably it is not as accurate as some of our more expensive devices that require the user to blow through a tube.
Nevertheless, it's still useful as a quick check in the morning to make sure you really are alcohol-free and to use, over several occasions, to judge just how long it takes you, personally, to clear the alcohol from your system.
AL-2500 is incredibly easy to use. Beeps when ready and again when enough sample is taken. Exhale gently onto the unit and stop when you hear the second beep. In seconds, an easy to read back-lighted LCD will display the results from 0 to 0.4% in 0.01% increments.
Technical Specification
Sensor Semiconductor gas sensor
Display 3-Digit LCD Display
Resolution %BAC in 0.01 increments
Range from 0.00 to 0.40
Battery Type 2 "AAA" alkaline Battery
Battery life over 4 hours of continuous operation
Size 4”H x 1.58” W x 0.79” D. (104mm H x 40mm W x 20mm D
Weight 3 OZ (85 Grams)