Electrochemical fuel cell which generates a voltage or current in proportional response to breath
Fuel cell sensor is unaffected by acetone, paint and glue fumes, foods, confections, methane, and practically any other substance found in the human breath.
Automatic after the subject blows for 4-6 seconds. Manual via touch screen or D-pad selection. Passive when utilizing a cup.
± .005 BrAC up to 0.100 BrAC and ± 5% above 0.100 BrAC
The alcohol concentration is normally available within 20 seconds of testing (at 20°C (68°F) ambient temperature).
Immediate at zero alcohol reading, up to two minutes after a positive breath test
Touch –screen color graphics LCD display. Self-illuminated for use at night, trans micro-reflective, for high visibility in sunlight
Large on screen buttons or tactile feel D-Pad for easy navigation or data entry.
Beeper signals fault conditions and changes in instrument status.
Automated procedure by either dry gas or wet bath simulator.
Standard Micro USB to USB for PC interface
Operating Temperature Range
-5° to +45°C (23° to 113°F)
4 x AA alkaline batteries: yield over 1,000 tests.
Bluetooth compatible printing to an approved printer.
non-volatile RAM stores over 5,000 test records, even when no power supply system is attached.
7.75 in tall x 3.25 in wide x 1.75 in deep (195mm tall x 80mm wide x 42mm deep)
Approximately 442g (including battery pack)
One year parts and labor.