Pt100测温电路调试体会 主要介绍Pt100测温电路常用的几种接法包括两线制桥式测温电路，三线制桥式测温电路，恒流源测温电路。以及各种测温电路调试时的注意点。-Pt100 temperature measuring circuit debugging experience introduces the Pt100 temperature measurement circuit of several commonly used access method, including two-wir