Platinum-Rhodium Thermocouple

Overview of Type S & B Platinum-Rhodium Thermocouples

The WRP series Platinum-Rhodium 10-Platinum Thermocouple is commonly known as Type S Thermocouple. It is a new-generation product elaborately designed and manufactured by our company, complying with IEC (International Electrotechnical Commission) standards. Matched with display instruments, it can be used for long-term temperature measurement within the range of 0～1300℃.

Featuring advanced technology, reliable performance and long service life, this series can replace equivalent temperature sensors at home and abroad. It is also suitable for maintenance and replacement of imported complete equipment, supporting export turnkey projects and technical renovation projects.

Features of Assembled Platinum-Rhodium Thermocouples

The high-alumina or corundum ceramic protection tubes used for Type S thermocouples undergo strict material screening, fully complying with relevant national standards. Thanks to reliable material selection, our sensors applied in chemical, petrochemical, electric power, metallurgical and other industries have never suffered quality problems caused by substandard protection tube materials.

Type S thermocouples adopt high-quality thermocouple wires and accessories supplied by Kunming Sino-Platinum Metals Co., Ltd. Every finished product undergoes rigorous metrological verification before delivery, ensuring all products meet national measurement standards. The superior internal quality fully satisfies users' temperature measurement requirements.

Friendly Reminder

The national standard wire diameter for precious metal thermocouples is Φ0.5mm. Thermocouples with wire diameter below the standard will have greatly reduced precious metal content and service life.