u/Thunderhead0

Meeting bourbon and reaching market

There are 2 RTDs in two locations:

1. On a steam line going out from the LP header of a power plant going to the process side.

2. On the header of a process side, the steam line of the power plant is coming in here.

In the power plant side, RTD shows 160 celcius and in the process side it is 200 celcius.

I checked manually and the RTDs are correct.

How is the +40° C happening?