Features

PtRh Thermocouple Wire: Precision and Reliability in Temperature Sensing

Our PtRh Thermocouple Wire is a high - performance product designed for accurate and stable temperature measurement across a wide range of applications.

Exceptional Material Composition

Made from high - purity platinum (Pt) and rhodium (Rh) alloys, this thermocouple wire offers outstanding chemical stability. The carefully selected alloy ratio ensures optimal performance, with rhodium enhancing the wire's mechanical strength and resistance to oxidation while platinum provides excellent electrical and thermal properties. This combination results in a wire that can withstand harsh environments without significant degradation in performance over time.

Superior Temperature Measurement Accuracy

With an extremely high sensitivity to temperature changes, our PtRh Thermocouple Wire can provide accurate temperature readings. It has a very low thermal EMF (electromotive force) drift, which means the output voltage remains stable over long - term use. This allows for precise temperature control in industrial processes, scientific research, and quality - control applications. Whether you need to measure temperatures in a high - temperature furnace or a delicate laboratory experiment, this wire delivers reliable results within a wide temperature range, typically from room temperature up to 1600°C.

Excellent Mechanical Properties

The PtRh Thermocouple Wire is highly flexible, making it easy to install and route in various setups. It has good tensile strength, ensuring it can endure the rigors of handling and installation without breaking or deforming. This mechanical robustness also contributes to its long - term reliability, reducing the need for frequent replacements and maintenance.

Wide Application Range

It finds extensive use in the metallurgical industry for monitoring the temperature during metal smelting and heat - treatment processes. In the glass manufacturing industry, it helps in controlling the temperature of the molten glass, ensuring high - quality glass production. Additionally, in the aerospace and automotive sectors, it is used in engine testing and environmental simulation chambers to measure high - temperature conditions accurately. Laboratories around the world also rely on this wire for precise temperature measurements in experiments involving materials science, chemical reactions, and more.

Quality Assurance

Our PtRh Thermocouple Wire undergoes strict quality - control procedures at every stage of production. Each batch is tested for its electrical, thermal, and mechanical properties to ensure it meets international standards. We are committed to providing our customers with a product that not only meets their immediate needs but also offers long - term value and performance.

Choose our PtRh Thermocouple Wire for your temperature - sensing requirements and experience the difference in precision, reliability, and durability.

Vacuum-sealed Platinum rhodium thermocouple Conductor Combinations And Characteristics

Type	Thermoelement	Temperature range ℃	Function Features
			Advantages	Disadvantages
S	Ptrh10-Pt	0~1600	Suitable for oxidation atmosphere. High precision, stability is not affected by using time.With oxidation resistance, chemical corrosion resistance, can be used as standard thermocouple.	Not suitable for reducing atmosphere (especially H2, metal vapor) and vacuum environment, high cost.
R	Ptrh13-Pt	0~1600
B	Ptrh30-Ptrh6	600~1700	Suitable for more than 1000℃,with small thermoelectric, oxidation resistance and chemical corrosion resistance	Can't be used below 600℃, low sensitivity.