The thermometer circuit

Published:2011/6/3 8:35:00 Author:Seven | Keyword: thermometer circuit | From:SeekIC

Notes: the circuit is fixed with a K thermal couple, the whole resistance is a 1% thin-film resistor. In the range of 0~60℃, the compensation precision of the cool pole is ±1℃. The temperature signal is output by another amplifier. LT0114 is a dual-four OP-Amp.Figure 1-75 the thermoelectric couple temperature circuit



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