Thermal measuring and testing – Temperature measurement – By electrical or magnetic heat sensor
Patent
1995-05-17
1997-08-12
Gutierrez, Diego F. F.
Thermal measuring and testing
Temperature measurement
By electrical or magnetic heat sensor
374172, 374173, G01K 721, G01K 700
Patent
active
056558414
ABSTRACT:
An error-compensated temperature measurement system has a temperature sensor, an amplifying circuit and a compensation circuit for compensating non-linearities in the amplifying circuit of the temperature sensor. Specifically, the amplifying circuit has an analogue to digital converter exhibiting non-linearity characteristics, and the compensating circuit automatically compensates these non-linearities as well as correcting for the self-zero and self gain characteristics of the amplifying circuit.
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Gutierrez Diego F. F.
Whessoe Varec, Inc.
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