Brass thermowell probes with flanged bases – the flange bolts to the vessel wall while the brass stem carries the sensor into the process. Flange drilling is made to your bolt pattern; brass keeps threads smooth for element replacement.
Function and Design
What makes a thermowell probe hard is repeatability – the hundredth piece has to match the first one. Any drift in the thermowell probe process is corrected at the machine, not sorted out at inspection.
Design Highlights
- The flange provides the stop face, so assembly depth is set by the part itself.
- Verified first article, sampled production: the second batch matches the first.
- Long runs are economical because tooling and capacity are in house.
- Material: The thermowell probe runs on brass (H62 / H65) as standard; hardness or temper per print on request.
- Process: drawn thermowell probe, then machined sealing faces and pierced ports on the second operation, flange trimmed and pierced in-die.
- Finish: For the thermowell probe, surface is natural as standard; zinc, nickel, chrome and e-coat are quoted to the print.
- Size: The thermowell probe is built to your drawing – the family covers the common range, your dimensions are quoted per print.
- Custom: OEM/ODM to print: the thermowell probe quotation includes material advice and tooling cost.
Applications
It earns its place in HVAC and refrigeration sensors, household appliance thermometers, industrial process instrumentation.
Factory-Direct Advantage
Torque-bearing threads are gauged, not just cut. Material certs and dimensional reports are available on request.
Contact us for pricing and samples; DFM notes come back with the quotation.