Principle of measurement Electrochemical DrägerSensor in 1/4” technology; alcohol-specific
Measurement range 0 to 2.5 mg/L; if measurement range limit is exceeded, a message is displayed
Sampling Standard: automatic sampling when minimum volume is reached
Passive sampling without mouthpiece or manual initiation of sampling possible
Ready for use approx. 3 s after switching on
Display of measurement result after approx. 3 s (at 0 mg/L); after approx. 10 s (at 0.5 mg/L, room temperature)
Operating temperature -5 to +50 °C / 23 to 122 °F
Humidity 10 to 100 %RH, non-condensing
Ambient pressure 600 to 1,400 hPa / 17.7 to 41.3 inch Hg
Display Graphic backlit LCD display; 41 mm x 24 mm / 1.6” x 0.9” (128 x 64 pixels)
LED 3-colour, to support display and warning messages
Audible signal Different signal tones to support display messages and warnings
Datalogger Storage of last 10 tests with test numbers
Power supply Two AA batteries. Charge status displayed
approx. 1,500 breath tests can be performed on one set of batteries
Mouthpiece adaption Slide’n’click mouthpiece attachment. Can be fitted for right or left orientation
Mouthpiece Hygienically, individually packaged, with tamper-proof, non-obstructable air outlet,
mouthpiece ejector and spacer between mouth and instrument housing
Operating concept Measurement functions can be performed using just one key; menu navigation is via two menu keys
Calibration Wet gas or dry gas calibration
Housing Impact resistant ABS/PC
Dimensions (H x W x D), weight Approx. 142 mm x 75 mm x 36 mm / 5.6" x 2.9" x 1.4", approx. 195 g / 0.5 lbs, incl. batteries
Instrument configuration Direct menu-guided configuration of instrument settings (PIN required)
No additional PC software needed
Vibration and shock Conforms to EN 60068-2-6, EN 60068-2-29
CE marking Directive 89/336/EC (electromagnetic compatibility)
Norm EN 15964