Rosemount Twisted Square Thermowell
Achieve accurate process temperature measurement and reduce the risk of thermowell failure in challenging environments with the Twisted Square thermowell. Its revolutionary design eliminates over 90% of dynamic stress, the primary source of thermowell fatigue failures and provides a great solution for conventional thermowells that don’t pass ASME PTC 19.3 TW evaluations.
Specifications
| Thermowell Calculations | Perform calculations using Rosemount Thermowell Design Accelerator |
| Design Modifiers | Can be customized for any application |
| Certifications/Approvals | Material certification, NACE, CRN (see full specs for complete list of certifications) |
Features
- No Wake Frequency or Dynamic Stress Calculations
- Eliminates over 90% of dynamic stresses
- Improved reliability and reduce risk
- Greatly reduces the risk of thermowell failures with changing process conditions (Start-up, Shut down, Events)
- Easily expand to new applications
- Ability to increase velocities for more through-put
- Allows for longer insertion lengths for better temperature accuracy
- Avoid complicated & expensive pipe modifications
- Reduce Inventory (one thermowell fits all)
- Use the same thermowell in different process conditions
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