Riff RF-0061 Automatic digital Breathalyzer Meter Tester Breath Alcohol Detector

Sensor : Semiconductor sensor

Display: LCD display

Shell material: ABS plastic

Test range: 0.00-0.19%BAC(0-0.95mg/l)

Measurement unit: mg/l (BrAC), %BAC, mg/100ml

Measurement mode: quick check, automatic detection

Measurement time: 10 seconds

Power supply mode: built-in rechargeable polymer lithium battery

Use battery: 3.7V 150mAh

Power adapter requirements: DC5V 1A

Working temperature: 0-45ºC

Warm-up time: 10 seconds

Blowing time: within 10 seconds, more than 4 seconds required

Response time: less than 5 seconds

Packing size: 120*45*32mm

Battery150mAh lithium batterySensorSemiconductor SensorCharge parameter5V 1AWorking temperature0°C~ 45°CTest range0.00-0.19%BAC(0-0.95mg/l)Measurement unitmg/l (BrAC), %BAC, mg/100mlMeasurement modequick check, automatic detectionMeasurement time10 secondsSize120*45*32mm