Thanks Danw2, I checked control.com thread. It is helpful. However, i am still working on my end and also talked to emerson rep., every person I discussed the answer is "Rule of Thumb" 1 foot of tubing drops 100 deg C.
Any tip or link you find let me know. Thanks
I am installing Rosemount 3051S Pressure Transmitter on hot air duct. The air temperature is 400 deg C. I am using 3/8" impulse SS tubing. Pressure Transmitter temp rating is around 100 deg C. I know installing certain length of SS tubing will reduce temp. But how much, I do'nt know. Can anyone...