Condensation sensor

Thermal measuring and testing – Temperature measurement – Combined with diverse art device

Reexamination Certificate

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Details

C073S025040, C073S029010, C374S027000

Reexamination Certificate

active

07416331

ABSTRACT:
A measuring device for detecting a humidity and temperature of a window surface including at least one moisture sensor and at least one temperature sensor placed on the window surface, an evaluation unit connected downstream from the moisture and temperature sensors, and a signal converting and linking unit placed between the moisture and temperature sensors and the evaluation unit. Further, when the temperature sensor detects a change in a temperature of the window surface or the moisture sensor detects a change in a moisture of the window surface, a frequency of an oscillator included in the signal and converting unit is changed.

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“Feuchtesensor für Klimaautomaten,” Automobile Technical Magazine 102 (2000) 1, pp. 42-44.

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