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Rosemount 114C Thermowell for Precision Temperature Sensors
Short Description:
- Solid Barstock Construction
- ASME PTC 19.3 TW Compliance
- Versatile Mounting Options
- Extensive Material Selection
- Optimized Heat Transfer
- Seamless Sensor Fit
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Description
The Rosemount 114C Thermowell is an essential industrial accessory engineered to protect temperature sensors from extreme process pressures, high fluid velocities, and corrosive chemical attacks. In demanding sectors such as oil and gas, chemical processing, and power generation, safeguarding critical temperature instrumentation is vital for continuous operations. This high-performance thermowell acts as a robust physical barrier between sensitive sensors and harsh process media.
Machined Barstock Integrity and Wake-Frequency Design
Manufactured from solid barstock, the Rosemount 114C Thermowell delivers unmatched structural strength compared to fabricated or welded tube alternatives.
Engineering teams rely on its ASME PTC 19.3 TW compliant design to evaluate wake frequency and vibration limits under high-velocity fluid flow, preventing catastrophic stem failure and ensuring uninterrupted plant safety.
Versatile Configurations and Exotic Alloys
Every industrial process presents unique challenges. The Rosemount 114C is offered with threaded, flanged, and Van Stone mounting styles, alongside straight, tapered, or stepped stem geometries.
Furthermore, users can select from a wide array of materials—ranging from standard 316L stainless steel to exotic corrosion-resistant alloys like Alloy C-276 and Monel—tailoring the equipment precisely to corrosive chemical environments.
Reliability and Long-Term Value in Process Control
Investing in quality instrumentation protection minimizes downtime and maintenance costs. The Rosemount 114C Thermowell guarantees precise thermal transfer, secure sensor housing, and long operational life.
Integrate this dependable thermowell into your facility today to enhance measurement accuracy and protect your essential temperature transmitters.
Specifications
Technical Specifications:
| Engineering Parameter | Certified Product Specification |
|---|---|
| Product Model | Rosemount 114C |
| Device Type | Barstock Thermowell for Temperature Sensors |
| Construction Method | Machined from solid barstock (No welded tube) |
| Mounting Styles | Threaded, Flanged, Van Stone, and Welded |
| Stem Profiles | Straight, Tapered, or Stepped |
| Standard Bore Diameter | 0.26 inches (6.6 millimeters) |
| Tip Wall Thickness | 0.25 inches (6.4 millimeters) |
| Compliance Standards | ASME PTC 19.3 TW (Wake frequency calculation) |
| Standard Materials | 316/316L SST, 304/304L SST, Carbon Steel A105 |
| Exotic Materials | Alloy C-276, Alloy 400, Alloy 600, Duplex, and more |






