The new 2007 Precision has been upgraded over the older models with Sensor Recognition Software to warn the user if certain type of damages occur to the sensor.
Electric Air Flow Sensor: The AlcoHAWK Precision contains an electronic airflow sensor to ensure the user continues to blow through the unit. This is a vital new function because only samples of air from the deep lung are proportionate to blood alcohol content. This new innovative sensor ensures the user exhales through the mouthpiece over the 4-5 second exhale. This is an important feature for professional screening to prevent an intentional short exhale which could affect accuracy.
Sample Concentration Sensor: The AlcoHawk® Precision contains a software upgrade to allow the unit to track if an even alcohol concentration is detected in the sample. This cutting edge technology serves as another check of sample integrity.
Ergonomic Design: The AlcoHAWK Precision was created with portability and handheld use in mind. Therefore, it was designed with a molded grip and curves to fit in the hand for comfortable use in the field.
|Dimensions||2.36" x .79" x 3.94" (6 x 2 x 10 cm)|
|Weight||6.35 oz (180 g) with batteries|
|Housing||ABS Impact Resistant Material|
|Power||9V alkaline battery (not included) or 110V wall adapter (not included)|
|Battery Life||100-200 tests 1|
|Warmup Time||15-60 Seconds 1|
|Blowing Time||5 Seconds|
|Response Time||4-5 Seconds 1|
|B.A.C. Range||0.000 - 0.400% BAC (Blood Alcohol Concentration)|
|Air Sample||5 Seconds|
|Sensor Accuracy||+/- 0.01% at 0.02% Solution 2|
1 - Estimates , results may vary slightly.
2 - Read entire owner's manual and follow instuctions carefully.