I am introducing a High-temperature F.G to an existing process line in which instruments are installed (pressure transmitter 2051T silicon filled fluid). want to do a check that the existing instruments will withstand the new high temperature. Which engineering/technical document will give me that information. I looked in the datasheet which shows to derate the ambient temperature with 1.5:1 ratio and we can use up to 121 C. what is the factor of safety, what will happen if I use the same type of transmitter on 230 C process temperature? any idea!
Thank you