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Vacuum Furnace Thermocouple Manufacturers in India by Sense Thermo Instruments

Sense Thermo Instruments India pvt. Ltd. is prominent Vacuum Furnace Thermocouple manufactures, suppliers, and exporters in India, Khopoli, Patalganga, Pen, Taloja, Rabale, Turbhe, Ambernath, Chakan, Gurgaon, Raipur, Mumbai, Navi Mumbai, PCMC, Pimpri Chinchwad Ranjangaon, Nashik, Manesar, Boisar, Chennai, Coimbatore, Hyderabad, Sanaswadi, Shikrapur, Roha, Satara, Nagpur,and Aurangabad. This is a vacuum furnace thermocouple, designed to work under extreme conditions and precision. There is no room for compromise in temperature measurement with regard to precision and durability in high-performance industrial applications such as metallurgy, the manufacture of aerospace components, and vacuum heat treatment. This is where you need a Vacuum Furnace the premium temperature sensor that is exactly built for extreme heat, ultra-low pressure, and chemically aggressive environments.

This advanced sensor will operate to precise temperature control in those critical processes like brazing, sintering, annealing, and hardening that are performed under vacuum furnace conditions but which, if not performed efficiently, normally fail the tests of other thermocouples.


What is a Vacuum Furnace Thermocouple?

Nanostructured thermocouples, which are vacuum furnace thermocouples, are basically high-temperature sensors which have been designed for furnaces operating in a vacuum or inert atmosphere where they would not be able to react with oxidation, contamination, or gas interaction. For temperatures above 1600 deg C, thermocouples are either precious metals such as platinum/rhodium in Type R, S, or B configurations, or very high-purity alloys such as tungsten-rhenium

The existing outgassing and their drift and corrosion behaviors, thus, allow it to be recognized as one of the key elements for control and safety in high vacuum thermal processes.


Technical Specifications of Vacuum Furnace Thermocouple

Parameter Specification
Thermocouple Types Type R, S, B (Platinum-based), Type C, D (Tungsten-Rhenium), Type K, N base metal
Accuracy ±0.25% of reading IEC 60584 Class 1
Vacuum Compatibility Ultra-High Vacuum (UHV) up to 10⁻⁶ mbar
Sheath Material Alumina 99.7% purity, Molybdenum, Tantalum, Tungsten
Sheath Diameter 3mm to 12.7mm custom sizes available
Junction Type Grounded / Ungrounded / Exposed depending on environment
Protective Tubes Ceramic protection Alumina, Mullite or Metal (Mo, W)
Mounting Style Flange Mount, Vacuum Feedthrough, Compression Fitting
Cable Insulation Ceramic beads, high-temp fiberglass, or mineral-insulated
Cold Junction Compensation Optional — with extension cables or signal conditioners
Output Signal mV millivolt output per thermocouple type
Connector Type Standard thermocouple plugs, screw terminals, or custom sealed feedthroughs

Key Features Vacuum Furnace Thermocouple

Being leading vacuum furnace thermocouple exporters and manufacturers in India, we have mentioned various features of thermocouples.

  • High-Temperature Capability: Works reliably at temperatures up to about 1800°C and beyond, depending on the type.
  • Interchangeable Assemblies: Designed for quick replacement and easy integration with already existing control systems.
  • Vacuum-Optimized Design: Constructed from outgassing-and-contaminating resistant materials for vacuum or inert gas environments.
  • Stable & Accurate: Offering highly accurate measurements with low drift over time for maintaining process integrity.
  • Robust Construction: Sheathed with very high-purity ceramic, associated with molybdenum, or tungsten. The material is best for harsh furnace conditions.
  • Customizable Lengths & Junctions: Options include straight or angle forms and grounded, ungrounded, or exposed junctions.

Applications Vacuum Furnace Thermocouple:

We are the best vacuum furnace thermocouple suppliers and exporters in India. These applications are used in different industries, such as:

  • Vacuum Heat Treating: These vacuums are used in different applications such as hardening, annealing, or tempering steel and alloys in aerospace and automotive sectors.
  • Metal Sintering: High-precision monitoring in powder metallurgical and additive manufacturing (3D printing).
  • Semiconductor Manufacturing: The temperature control environment for high-purity conditions.
  • Crystal Growth and Solar Applications: The ultra-precise environment condition sustains sensitive formation materials.

Sense Thermo Instruments India pvt. Ltd. is the topmost Vacuum Furnace Thermocouple manufacturers, suppliers, and exporters in India. Thermocouples have been developed specifically for vacuum furnace applications. Almost all proprietary materials and tight tolerances with various custom options have been used in engineering, making this line of thermocouples the very best now in existence for maximizing precision, longevity, and reliability. Our DAC thermocouples can be used to totally control temperatures in any service- from high vacuum heat treatment to mission-critical aerospace processes.