Alcohol and/or thermo-meter for detecting changes of temperature in alcohol content of e.g. liquor, has sealed container provided for end user, and floating body used for non-authoritative private measurement after emptying container

摘要

The meter has a floating body used in archetypes, and a specific sealed container provided for an end user, where the meter is in analog, mechanical, digital, or complicated form and is given after/before/during filling the container for the end user. The floating body can be additionally used for non -authoritative private measurement after emptying the container.