Description
- Thermowells are typically constructed of solid drilled-out bar stock and are designed to protect a temperature sensor from flow, high pressure and harsh environments.
Bar Stock Thermowell
Bar Stock Thermowell
Thermowell (Protection Tube)
| Parameter | Specification |
|---|---|
| Instrument connection | 1/2″ Npt (F) |
| Process connection | M33/2 |
| Bore (id) | 8 mm |
| Extension length | 70 mm |
| Thermowell od (mm) | 28 mm tapering from 24 mm for a tail portion of 150mm |
| Well (u) insertion length below process connection (mm) | 150 mm |
| Well material | SS 316L |
Key Features
Made from solid bar stock for high mechanical strength
Protects sensors from high pressure, flow velocity, and corrosion
Extends sensor life in harsh environments
Enables sensor replacement or maintenance without process interruption
Suitable for extreme temperatures and pressures
Available in threaded, flanged, and weld-in designs
Compatible with RTDs and thermocouples
Manufactured in materials like SS304, SS316, Inconel, Hastelloy, etc.
Designed as per industrial standards (ASME, DIN, etc.)
Applications
Chemical and petrochemical plants
Oil & gas refineries
Power plants and boilers
High-pressure pipelines and process piping
Reactors, vessels, and heat exchangers
Steam, gas, and liquid flow systems
Offshore and harsh industrial environments
Safety-critical temperature measurement points
