Protective sheath for thermocouple probes providing mechanical protection and thermal isolation in industrial temperature measurement applications.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Length | Custom 50mm to 2000mm | |
| Diameter | 3mm to 12mm standard | |
| IP Rating | IP67 minimum | |
| Response Time | 0.5-5 seconds depending on wall thickness | |
| Pressure Rating | Up to 100 bar | |
| Temperature Range | -200°C to 1200°C | |
| Thermal Conductivity | 15-50 W/m·K depending on material |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A precision thermocouple probe assembly is a critical temperature sensing component used in industrial measurement, testing, and control equipment.
A multi-sensor assembly for distributed temperature monitoring in mold processing systems
A device that measures temperature within a heating zone and provides feedback for temperature control systems.
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Material selection depends on temperature range, chemical compatibility with the measured medium, required thermal response time, mechanical strength needs, and electrical insulation requirements. Common choices include stainless steel for general use, Inconel for high temperatures, and ceramics for electrical isolation.
Thicker walls provide better mechanical protection but increase thermal mass, slowing response time. Thinner walls offer faster response but reduced durability. Optimal thickness balances protection needs with required measurement speed for the specific application.
Yes, with FDA-approved materials like 316L stainless steel and proper surface finishes (typically Ra < 0.8μm) to prevent bacterial growth. Sheaths must withstand CIP/SIP cleaning cycles without corrosion or contamination.
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