Overview of Closed One End Alumina Ceramic Tube for Protection Thermocouples

Closed One End Alumina Ceramic Tube for Protection Thermocouples is precision-manufactured from 99% aluminum oxide (Al₂O₃), delivering exceptional thermal stability and mechanical properties. These rods maintain structural integrity in extreme environments up to 1800°C, making them perfect for demanding industrial and research applications.

With outstanding resistance to wear, corrosion and thermal shock, alumina rods are widely used in high-temperature fixtures, sensor components, semiconductor equipment, and laboratory apparatus.

Key Features of Closed One End Alumina Ceramic Tube for Protection Thermocouples

Extreme Temperature Resistance – Continuous operation up to 1800°C

Superior Mechanical Strength – High hardness and wear resistance

Excellent Thermal Shock Resistance – Withstands rapid temperature changes

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis and corrosive environments

Precision Dimensions – Tight tolerances for critical applications

(Closed One End Alumina Ceramic Tube for Protection Thermocouples)

Specification of Closed One End Alumina Ceramic Tube for Protection Thermocouples

This alumina ceramic tube shields thermocouples. Its closed end shields the sensing unit pointer entirely. The open end lets you install the thermocouple easily. This tube is made from high-purity alumina ceramic. Alumina ceramic deals superb efficiency in tough conditions.

The tube takes care of really heats. It withstands continual use up to 1600 ° C (2912 ° F). It handles short bursts even greater. This makes it perfect for furnaces, kilns, and activators. Alumina ceramic resists thermal shock well. Unexpected temperature level modifications won’t conveniently fracture it.

Electric insulation is a major benefit. The tube has high dielectric stamina. It protects against electrical interference with the thermocouple signal. This makes sure precise temperature analyses. The material is chemically inert too. It resists corrosion from molten metals, salts, and several acids or bases. This keeps the thermocouple risk-free in extreme chemical environments.

Television is mechanically strong. It resists wear and abrasion effectively. Its smooth inner birthed allows easy insertion of the thermocouple. Criterion outer diameters range from 3mm to 10mm or more. Wall thickness varies for toughness and thermal feedback requirements. Typical sizes are 100mm to 1000mm. Customized dimensions are commonly readily available.

This alumina tube provides a trustworthy barrier. It guards thermocouples from physical damages, contamination, and electric issues. It makes certain stable, long-lasting temperature measurement. Industries like steel, glass, semiconductor, and study labs depend on it. It extends thermocouple life dramatically.

(Closed One End Alumina Ceramic Tube for Protection Thermocouples)

Applications of Closed One End Alumina Ceramic Tube for Protection Thermocouples

Alumina ceramic tubes shut at one end protect thermocouples well. Thermocouples step temperature level in hard areas. These areas have high heat, chemicals, and physical hits. Televisions secure the delicate sensing unit cords inside. They are made from pure light weight aluminum oxide powder. This powder is shaped into a tube and fired very warm. The result is an extremely tough and sturdy product.

These tubes take care of extreme warm. They stand up to temperatures approximately 1800 ° C. This is much hotter than metal sheaths can take care of. The ceramic does not melt or weaken. It maintains the thermocouple risk-free inside extreme furnaces and kilns. The material likewise resists chemical assault. Acids, antacid, and molten metals generally can not harm it. This shields the thermocouple in harsh chemical procedures and metal factories.

The ceramic tube is a superb electrical insulator. It stops electrical currents from hindering the thermocouple signal. This ensures accurate temperature analyses. The shut end seals the thermocouple cables entirely. This shuts out dust, moisture, and corrosive gases. It stops contamination that could destroy the sensing unit.

These tubes are really solid mechanically. They stand up to abrasion and impact. They protect thermocouples set up in relocating components or harsh environments. Their smooth surface area prevents material accumulation. This keeps readings accurate gradually. Installation is basic. The thermocouple moves into the open end. The shut end encounters the warmth resource directly. They are utilized commonly. Industries like steel, glass, semiconductor, and power generation depend on them. They are essential anywhere needing reputable high-temperature measurement.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Closed One End Alumina Ceramic Tube for Protection Thermocouples

What is a closed one end alumina ceramic tube?
It is a protective ceramic sleeve. You slide thermocouple wires inside. One end is sealed. This shields the thermocouple from harsh conditions.

Why use alumina ceramic for these tubes?
Alumina ceramic handles extreme heat very well. It resists chemical attack. It is very hard and strong. This material protects thermocouples reliably. The tube lasts long in tough environments.

What temperature can this tube handle?
These tubes withstand very high temperatures. The typical maximum is 1600°C (2912°F). Some high-purity grades go even higher, near 1700°C (3092°F). Check the exact grade for your needs.

How do you install the thermocouple?
Insert the thermocouple wires into the open end. Push them gently down the tube. The wires stop at the closed end. Make sure the thermocouple tip touches the closed end. This ensures accurate temperature readings.

What size tube do I need?
Choose the tube size based on your thermocouple wire diameter. The tube’s inner diameter must be slightly larger than the wire. Measure your thermocouple sheath diameter first. Allow a small gap for easy insertion. The tube length depends on your application depth.

(Closed One End Alumina Ceramic Tube for Protection Thermocouples)