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Rosemount
Rosemount 114C Thermowells
Quote on request
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Rosemount 114C: bar-stock thermowells; threaded/flanged/welded; ASME PTC 19.3 TW. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Process connection
Threaded, flanged, Van Stone, or welded mounting configurations
Ambient temperature
Process limits depend on material and connection rating (see PDS tables)
Approvals
ASME PTC 19.3 TW
Product Form
Solid bar-stock thermowell isolating temperature sensors from process flow/pressure/corrosion
Stem Styles
Straight, tapered, or stepped stems; flexible root/tip/bore/tip-thickness modifiers
Materials
Wide material selection from stainless steels to duplex and Alloy C-276 for process compatibility
Fits process temperature sensor isolation where you need a Rosemount 114C—solid bar-stock thermowell with threaded, flanged, Van Stone or welded connections, straight/tapered/stepped stems, and ASME PTC 19.3 TW wake-frequency design support.
Key advantages
- Form — Solid bar-stock thermowell
- Connections — Threaded, flanged, Van Stone, welded
- Stems — Straight, tapered, or stepped
- Design — ASME PTC 19.3 TW wake-frequency class
- Sensors — Accepts RTD/thermocouple for removal without shutdown
Typical applications
- Vessel / pipe temperature points.
- Corrosive process isolation.
- Sensor swap without process drain.
Selection guide
- Material / connection
- Stem geometry / immersion
- Wake-frequency calc
Common mistakes
- Wrong immersion length.
- Ignoring wake frequency.
- Material vs media mismatch.
When to RFQ / what to tell us
- Connection/material/stem codes.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 43189 |
| Brand | Rosemount |
| Model | 114C Thermowells |
| Product type | Thermowell |
| Product form | Solid bar-stock thermowell isolating temperature sensors from process flow/pressure/corrosion |
| Process connection | Threaded, flanged, Van Stone, or welded mounting configurations |
| Stem styles | Straight, tapered, or stepped stems; flexible root/tip/bore/tip-thickness modifiers |
| Materials | Wide material selection from stainless steels to duplex and Alloy C-276 for process compatibility |
| Design standard | Meets ASME PTC 19.3 TW wake-frequency design standard with flexible geometry |
| Sensor compatibility | Accepts RTD/thermocouple sensors for quick removal without process shutdown |
| Special features | Bar-stock integrity; industry-standard configurations plus specials; material certification option Q8 |
Documents
FAQ
Q: Design standard? A: ASME PTC 19.3 TW class.
Q: Sensor fit? A: RTD/thermocouple sensors.
Q: What should I send for a quote? A: Connection/material/stem, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Process connection | Threaded, flanged, Van Stone, or welded mounting configurations |
| Ambient temperature | Process limits depend on material and connection rating (see PDS tables) |
| Approvals | ASME PTC 19.3 TW |
| Product Form | Solid bar-stock thermowell isolating temperature sensors from process flow/pressure/corrosion |
| Stem Styles | Straight, tapered, or stepped stems; flexible root/tip/bore/tip-thickness modifiers |
| Materials | Wide material selection from stainless steels to duplex and Alloy C-276 for process compatibility |
| Design Standard | Meets ASME PTC 19.3 TW wake-frequency design standard with flexible geometry |
| Bore | Configurable bore (d), root (A), and tip (B) diameters for sensor compatibility |
| Sensor Compatibility | Accepts RTD/thermocouple sensors for quick removal without process shutdown |
| Special Features | Bar-stock integrity; industry-standard configurations plus specials; material certification option Q8 |
| Documentation | Product Data Sheet 00813-0200-4952 Rev FC (June 2023) |
| Applications | Process vessels and piping requiring sensor isolation for calibration/replacement |