Electronic temperature equalizer
Abstract
An electronic circuit has been devised for precisely controlling the temperature of one zone in response to a change in temperature in another zone. Two sensors, one in each zone, are wired in opposing polarity so as to emit a signal when a temperature imbalance occurs. The circuit is designed to actuate a temperature controller in response to the signal. One application for the device is the establishment of adiabatic conditions for a reaction by controlling the temperature of the zone surrounding the reaction vessel to coincide with that within the vessel.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- January 1985
- Bibcode:
- 1985STIN...8533475B
- Keywords:
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- Circuits;
- Sensors;
- Temperature Control;
- Temperature Gradients;
- Temperature Measurement;
- Adiabatic Conditions;
- Patent Applications;
- Thermal Insulation;
- Instrumentation and Photography