Digital temperature sensing conditioning and safety system with

Details Digital temperature sensing conditioning and safety system with Digital temperature sensing conditioning and safety system with

1996-03-18

1998-01-06

Paschall, Mark H.

Electric heating

Heating devices

With power supply and voltage or current regulation or...

219499, 219413, 219505, 219501, H05B 102

Patent

active

057057923

ABSTRACT:
A temperature sensing system that includes a temperature probe, a signal conditioning circuit, and a microprocessor. The conditioning circuit incorporates a novel dual voltage range measurement technique that improves the accuracy of such systems. The safety circuitry is provided in order to protect against thermal runaway and to inhibit or enable a door lock.

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