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RTD - Selectable Excitation Current
Hi I'm working on an RTD temperature sensor module that must have up to three levels of redundancy, ie, upto three modules can simultaneously monitor the one RTD sensor. I have a circuit in mind that wiil supply the 1mA RTD excitation current (see below). The problem I have is that, when upto...- airbusboy
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- Replies: 5
- Forum: Circuit design
