Hanwei AT-128 Manual

'ALC Nose' breath alcohol tester should be only used to give an indication of the
possible presence of alcohol in the breath/blood. You should not rely upon it as the sole
basis to determine intoxication or whether it is safe to drive a vehicle, operate equipment,
or engage in dangerous activities.
Everyone has different body responds to alcohol consumption and his testing result
only as reference, not a subject standard for consequent decision.
The manufacture, importer or distributor takes no responsibility whatsoever for the
use of this product for any reason. This product must not be used as a tool for determining
whether a person is able to operate a motor vehicle or device legally or safely. The intake
of any alcohol will impair reflexes and judgment to operate motor vehicle.

Main Features:

◇ Advanced flat-surfaced alcohol sensor
◇ Quick response
◇ SMD assembling, stable performance
◇ Smart MCU control
◇ Direct testing process LCD Indication
◇ Portable design
◇ No touch health design
◇ Audio warning beyond pre-set limit
◇ Battery saved design, low voltage indication

Technical Information:

Hot-wire alcohol sensor
Detecting Range: 0.00-2.00g/L (0.00-0.20%BAC, 0.00～2.0‰BAC; 0.00-1.00mg/L)
Accuracy: ± 0.02%BAC at 0.05%BAC
Pre-set Level: 0.50g/L (0.05%BAC; 0.5‰BAC; 0.25mg/L)
Warm-up Time: 18s
Testing Time: < 8 sec
Display: 3 digitals LCD indication with red backup light
Power Supply: 3VDC（2 × AAA batteries）
Working Environment: 0℃ - 50℃
Dimension: 90mm X 30mm X 16mm

Indication:

0.00 g/L
WAIT
BLOW
Tel: 86 371 6716 9070 67169080 Fax: 86 371 67169090 E-mail:sales@hwsensor.com
HENAN HANWEI ELECTRONICS CO.,LTD
ALC Nose
AT-128 Breath Alcohol Tester
≤95%RH No dews
@ 45g
Breathed alcohol content
Warming, please wait
Ready to test
Battery used up, please replace it.
Gas Entry
LCD screen
Switch
Battery
Room