Technical Data - Dräger Alcotest 3820 Notice D'utilisation

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Disposal
7 Disposal
This product must not be disposed of as household waste.
This is indicated by the adjacent icon. You can return this
product to Dräger free of charge. For information please
contact the national marketing organisations and Dräger.
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Technical data

Measuring principle
Measuring range
Breath alcohol concentration
Blood alcohol concentration
For the above data, a conversion factor of 2100 is used for breath and
blood alcohol concentration data (factory setting, country-specific
conversion factors can be configured).
Measurement modules
mg/l, µg/100 ml, µg%, µg/l, g/210 l, g/l ‰, %, mg/100 ml, mg%, mg/ml
(country-specific configuration)
20
Electrochemical sensor
0.00 to 2.50 mg/l
(Ethanol mass per breath volume at
34 °C and 1013 hPa.)
0.00 to 5.00 ‰
(Ethanol mass per blood volume or
mass at 20 °C and 1013 hPa.)