Tungsten Rhenium Thermocouple for Extreme High Temperature Measurement

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Product Description

Tungsten rhenium thermocouples are designed for accurate temperature measurement in extremely high-temperature environments where conventional thermocouples cannot operate reliably.

Due to their excellent thermal stability, high melting point, and outstanding electromotive force characteristics, tungsten-rhenium thermocouples are widely used in vacuum furnaces, sapphire crystal growth systems, semiconductor manufacturing, aerospace research, and advanced materials laboratories.

Our tungsten-rhenium thermocouples are manufactured using high-purity tungsten-rhenium alloy wires to ensure stable output signals, excellent repeatability, and long service life.

Custom probe lengths, wire diameters, insulation materials, and protection tubes are available according to customer requirements.

Key Features

• Suitable for temperatures up to 2300°C

• Excellent measurement accuracy

• Fast response time

• Stable performance in vacuum and inert gas environments

• Long service life

• Custom lengths and diameters available

• Compatible with tungsten and molybdenum protection tubes

Applications

Applications:

• Vacuum Furnace Temperature Measurement

• Sapphire Crystal Growth Furnaces

• Semiconductor Manufacturing Equipment

• Aerospace Testing Laboratories

• Powder Metallurgy Furnaces

• High Temperature Material Research

• Advanced Ceramic Processing

• Scientific Research Institutes

Advantages

Advantages of Tungsten Rhenium Thermocouples:

• Accurate measurement at extremely high temperatures

• Excellent stability in vacuum environments

• Strong resistance to thermal shock

• High reliability for long-term operation

• Suitable for temperatures beyond the range of platinum thermocouples

• Custom design and manufacturing supported

FAQ

What is a tungsten rhenium thermocouple?

A tungsten rhenium thermocouple is a high-temperature sensor made from tungsten-rhenium alloy wires, designed for temperature measurement in extreme environments.

What temperature can a tungsten rhenium thermocouple measure?

Depending on the type and application, tungsten-rhenium thermocouples can measure temperatures up to approximately 2300°C.

Where are tungsten rhenium thermocouples used?

They are widely used in vacuum furnaces, sapphire crystal growth systems, semiconductor equipment, aerospace testing, and scientific research laboratories.

Can you provide custom lengths?

Yes. We manufacture thermocouples according to customer specifications, including custom lengths, wire diameters, and protection tube configurations.

What protection tubes are available?

We can supply tungsten protection tubes, molybdenum protection tubes, and ceramic insulation tubes according to application requirements.

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✔ Custom Lengths Available

✔ OEM Manufacturing Service

✔ Fast Technical Support

✔ Worldwide Shipping

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