Alcohol Tester (Detector) : HD-CA-2000

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Introduction

HD-CA-2000 is an unique highly-sophisticated alcohol analyzer utilizing the variation of electrical property value of the oxide-semiconductor when the alcohol substance is detected. And, with the development of new ceramic material combined with relevant catalyst, it can selectively analyze the alcohol concentration to the ppm unit existing in the human breath. Our laboratory made it in developing the highly-selective semi-conductive sensor (HD-CA-2000) reactive to alcohol substance only, which can bedifferentiated from the other semi-conductive sensor products (which are often affected by the other substances like smokes and smells of food). Furthermore, it did improve to the large extent the standby, response recovery time which could be crucial in measuring gas concentration.

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Special Features

Highly reliable accuracy by the most sophisticated sensor

HD-CA-2000 adopts a highly-selective semiconductor sensor (reactive to only alcohol substance) designed by KAIST (Korea Advanced Institute of Science and Technology ). HD-CA-2000 is an unique breath tester adopting this most sophisticated technology of sensor.

Stable testing data

It allows you to get stable data for successive testing.

Digital type

It displays by 3 digits (0.xx% BAC/BRAC).

Wide detection range

0.00 ~ 0.40% BAC or 0.00 ~ 2.00 BRAC.

Long-term stability

HD-CA-2000 can analyzes very precisely even after long time of uses.

Compact light weight hand-held device

Short warm-up response Time

After power on, less than 20sec. of warming up countdown (200 to 000) is needed to make it ready for testing. And, exhaling just for a few seconds will reach you to instantly read the testing numeric digits.

Longer life time : 3,000 times testing

Quick Recovery Time

The sensor of HD-CA-2000 can be purged in 30seconds for another time of testing. You don’t need to be too patient to do consecutive testing.

Power

9V Alkaline battery one cigar Jack DC adapter included

Sanitary Testing

HD-CA-2000 includes 5pcs of mouthpiece for sanitary direct testing.

Alarm Sound

If you are out of legal limit range, alarm sound will be automatically beeping.
It could be customized depending on the countries.

Compact design and elegant outlook

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Specification

Description

Contents

Size

120 x 60 x 25 mm

Weight

135 grams including battery

Housing

Shock resistant, molded plastic

Sensor

Highly selective semi-conductive oxide alcohol sensor

Response time

3 sec.

Warm up time

20 sec.

Recovery time (sensor purge)

30 sec.

Battery life

Over 300 tests

Battery

9V alkaline

External power supply

12V DC adapter, ≦± 0.01% at 0.10% BAC

Accuracy

≦± 0.05mg/liter at 0.50mg/liter BRAC

Detection range

0.00 ~ 0.40% BAC / 0.00 ~ 2.00 mg/liter BRAC

Calibration

BAC simulator(Model Guth10-4/Guth Laboratory, USA)

Digital display

Three digits in numeric readout
Tester, 9V alkaline, Cigar-Jack DC adapter,

Packing

5 pcs of mouthpieces, User’s manual, Carrying Bag

Warranty

1 year

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