Patent Number:
6,308,564
Title:
Method and apparatus for determining the quantity and quality of a fluid
Abstract:
A method and an apparatus are proposed for determining and/or monitoringthe quantity and quality of a fluid in which a lowering of the boilingtemperature is symptomatic of a deterioration in quality. For this, thefilling level and the condition of the fluid--in particular a hygroscopicfluid--are determined successively one after the other by a single sensorof a measuring instrument.
Inventors:
Wehrmeyer; Volker (Konigstein, DE), Porth; Wolfgang (Frankfurt, DE), Wallrafen; Werner (Hofheim/Ts., DE), Acht; Joachim (Frankfurt, DE)
Assignee:
International Classification:
Expiration Date:
10/32013