AT200 Advanced Breath Alcohol Tester

Detailed Product Description

Alcohol Tester Description
AT200 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.

Alcohol Tester 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 portable breathalyzer 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.

Alcohol Tester Information

• 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

• Advanced flat-surfaced semiconductor ethanol sensor
• Quick response, good accuracy, sensor fault self-checking
• SMD assembling, MCU control, stable performance
• Power saving design, low voltage remind
• Customizable alarming threshold to match local regulations
• Visible and audible alarming indication to visible
• Switchable test units among mg/I, g/l, %BAC, ‰BAC, mg/100ml to suit for different countries

Alcohol Tester Application

Alcohol Tester Specifications

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