Oct 23, 2022 #1 helpyou Automotive Joined Sep 26, 2011 Messages 79 Location QA Hi guys , Can someone tell me why we use heat tracing for glycol used in impulse line in level measurement? Does the state of the glycol change with the process pressure of the vessel where level is measured? Thank you
Hi guys , Can someone tell me why we use heat tracing for glycol used in impulse line in level measurement? Does the state of the glycol change with the process pressure of the vessel where level is measured? Thank you
Oct 31, 2022 #2 hacksaw Mechanical Joined Dec 7, 2002 Messages 2,587 Location US Apparently you are dealing with ethylene-glycol not antifreeze solutions, so you need to specify temperature pressure, and purity of your fluid. Upvote 0 Downvote
Apparently you are dealing with ethylene-glycol not antifreeze solutions, so you need to specify temperature pressure, and purity of your fluid.