AT200 Portable Breathalyzer

AT200 portable breathalyzer is implemented in advanced flat surfaced semiconductor technology, if you need an alcohol tester, plz contact us!

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Phone: +86-13838155309

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Detailed Product Description

Breathalyzer description

AT200 portable breathalyzer is a breath alcohol tester implemented in advanced flat surfaced semiconductor technology, featuring good sensitivity and repeatability, low voltage remind, LED display, simply to operate, compact design and medium size which is conveniently to carry, audible and visible alarm indication when test result is beyond the preset threshold.

Semiconductor sensor principle

Using tin oxide semiconductor as sensor. With gas-sensitive characteristics, when the sensitive gas concentration in the contact gas increases, its external resistance value decreases. The semiconductor tester has the advantages of small size, low price and poor anti-interference ability. It is usually suitable for low-demand occasions, such as self-testing or general qualitative testing.

Breathalyzer feature

Sensor: Semiconductor
Accuracy: ±0.01%BAC at 0.05%BAC
Warm Up: About 40s
Display: White LED
Battery: Alkaline AAA Battery, 3 pieces
Weight: 73g Without Battery

Breathalyzer Specification

Sensor	Semiconductor
Test Range	0-0.20%BAC, 0-2g/l, 0-200mg/100ml,with K=2000
Resolution	0.01%BAC,with 2 Decimals
Warm Up	About 40s
Operation Condition	Temperature：-10℃～40℃ Humidity：≤93%
Display	White LED
Battery	Alkaline AAA Battery, 3 pieces
Blow Time	500 Counts with Full Battery Capacity
Dimension	150mm×50mm×34mm
Weight	73g Without Battery
Accuracy	±0.01%BAC at 0.05%BAC