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False Spike Leads to Expensive Shutdowns

Problem: My temperature transmitter produces a false spike before driving downscale on burnout. This causes an expensive safety shutdown. Any suggestions for an alternative?

 False Spike Leads to Expensive Shutdowns

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Solution: Try our TDY PCProgrammable Temperature Transmitter. When the TDY first detects an open input, the last output is frozen. Upon reconfirmation of open input, it drives downscale.

Model Number Example
TDY / PRG / 4-20MA / 10-30C [D1LC]