Digital LCD indication breath alcohol tester

LCD breath alohol tester 1.Advanced alcohol sensor 2.LCD indicate test process 3.Fashion design 4.Audio warning beyond limit

General Introduction:

AST-05breath alcohol tester is a kind of tester designed to measure concentration result of the breathed alcohol in the human body.This device adopts advanced NM Hot-wire alcohol sensor which has excellent sensitivity and reproducibility,fashional and portable design make it more convenient for personal use,this device would send an audio and video warning to remind your safety.

Main features:

Advanced NM Hot-wire alcohol sensorQuick responseSmart MCU controlLCD indicate the direct testing processPortable and fashion designAudio warning beyond pre-set limitSensor fault self checkingBattery saved design,low voltage indicationApplicable to driving and dangerous work

Model	AST-05
Sensor type	Advanced NM hot-wire alcohol sensor
Working Voltage	DC4.5V(3×AAA batteries)
Low voltage	000
Working Current	≤120mA
Working Environment	Temperature:-10°C~50°C     Relative humidity:≤95%   No dews
Response to test	<5s
Warm up	<20s
Detection range	(0.00~1.00)mg/L(0.00~0.20%BAC; 0.00~2.00g/L)
Alarming level	0.24mg/L(0.05%BAC; 0.50g/L)
Accuracy	±10% F.S
Alarming methord	Audio warning
Display	3 digits LCD display with blue light backup
Weight	≤64g  (without battery)
Dimension	103×65×27mm(L*W*H)
Color	Black; Orange

 Logo customised

Digital LCD indication breath alcohol tester