instrukcja 1

Preface

DIGITAL DISPLAY ALCOHOL SMART BREATH TESTER AT-E320

Reminding Before your testing.

Alcohol Smart Breath tester should be used only 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 should be 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.

Before your testing, please view the manuał carefully and follow the instruction strictly.

General Introduction

AT-E320 digital display breath alcohol tester is a kind of tester designed to measure concentration result of the breathed alcohol in the human body. This device adopts advanced MEMS semiconductor alcohol sensor which has excel!ent sensitivity and reproducibility. Fashion and portable design make it morę convenient for personal use. When the alcohol content exceeds the preset limited level, this device would send an audio warning to remind your safety.

Advanced MEMS semiconductor alcohol

sensor

Quick responsee, excellent accuracy

SMD assembling, stable performance

Smart MCU control

Direct testing process LCD indication

Digital LCD display with light yellow

backup

Portable and fashion design Audio warning beyond preset limit Battery saved design, Iow voltage indication Design patented

Technical Information

•    Sensor type: NM Planar semiconductor alcohol sensor

•    Detection Rangę: 0.00~ 1.00mg/L (0.00~ 0.20%BAC;

0.00~2.00g/L; 0.00~2.00%oBAC)

•    Alarming Level: 0.24mg/L (0.05%BAC, 0.50g/L; 0.50%oBAC)

•    Accuracy: ±5% F.S

•    Response Time: <5s Warm-upTime: *S18s

•    Resume Time: ^30s

•    Working Voltage: DC3V ( 2*AAA) alkaline Batteries for Alcohol tester

•    Working Environment: Temperaturo -10'C~50'C Relative Humidity ^95%

•    Display: 4 digits LCD display with light yellow backup

•    Battery expectancy time‘. 2=200Times

How to use the alcohol tester

Warm up

1.    Press the power button once, the alco ol tester LCD will turn on with one beep sound.

2.    The “wait" symbol is displayed, the “0" symbol is flashing. When the breath tester is under warm-up status.

Notę

*lt always has a large number of gas & impurity adsorbed on the surface of alcohol sensor, when first time taking out the tester from the packaging, or after long time no using for the tester, it may need morę time for cleaning and warm up the sensor, you should repress the power button and retry several times if possible.

Test

1. The "Blow" symbol is displayed when warm-up is succeed, and the 10 to 0 countdown is started that indicate the tester is in testing modę.