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Emerson Process Management, Rosemount Division
8200 Market Blvd.
Chanhassen, MN 55317
Phone: 800 999-9307
Fax: 952-949-7001
A Primer On the New PTC 19.3 TW Thermowell Calculation Standard
There’s been a change in the thermowell calculation standard, performance test code (PTC) 19.3. After years of development, PTC 19.3 TW is the new standard. The following video offers a primer on the details of the new PTC 19.3 TW specification and explains what it means for thermowell users.