Digital Breathalyzers

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Breathalyzers (also known as breathalyser, alcohol tester) are measuring instruments testing the breath alcohol (BAC / breath alcohol content). The breathalyzer on the market differ mainly in the use of different sensors. There is on the one hand the electrochemical sensor and / or infrared measurement (Evential test). Furthermore, there is still the cheaper semiconductor sensors which can find mainly on "testing-gadgets". All sensors in common is, that they have to be calibrated regularly to maintain accuracy (usually every 6 -12 months).

Varta

Battery type 9V block

Varta Battery Industrial - 9.0 V - Block / Type CR-V9 for various breathalyzers and other applications, 1 piece
Immediately available!
3,90 € incl tax
- 13 %
Varta

Alkaline batteries type AAA 1.5V 4-pack

Batteries - 1.5 V Type AAA / Micro / LR03 - Varta for use in various devices, Varta Micro AAA LR3 LR03 Micro Battery Industrial Version
Immediately available!
3,90 € incl tax 4,50 € incl tax
- 8 %
Varta

Alkali Batteries Typ AA 1,5V

Special batteries breathalyzer - 1.5 V AA, Varta, Alkali Mignon LR06 Industrial batteries, 4-Pack
Immediately available!
4,50 € incl tax 4,90 € incl tax
- 28 %
trendmedic

Universal Power adapters, 300mA

Universal Power Adapter/Unit 300 mA, AC/DC, non-stabilized, Profitec MW 883 GS
Immediately available!
7,90 € incl tax 10,90 € incl tax
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