My temperature transmitter produces a false spike before driving downscale on burnout.
     

       Problem:

 

My temperature transmitter produces a false spike before driving downscale on burnout. This causes an expensive safety shutdown.

 

Solution:

Try our TYD PC- Programmable Temperature Transmitter. When the TDY first detects an open input, the last output is frozen. Upon reconfirmation of open input, it drives downscale.

 

Model example:

TDY/ PRG/ 4-20MA/ 12-42 DC [D1LC]