RS PRO Type J Mineral Insulated Thermocouple 250 mm Length, 3 mm Diameter, -40 °C to +760 °C Temperature Range 455-4309

RS PRO 455-4309 Type J Mineral Insulated Thermocouple is a high-quality temperature sensor designed for precise measurement in demanding industrial environments. Featuring a 250 mm long and 3 mm diameter probe, it covers a wide temperature range from -40 °C to +760 °C. The probe material consists of 321 stainless steel and 310 stainless steel, providing excellent durability and corrosion resistance.

This thermocouple sensor uses mineral insulation, consisting of compacted magnesium oxide powder, which enhances thermal response and protects the wires from electrical interference and environmental damage. The mineral insulated flexible probe sheath allows it to be bent and formed as needed, suitable for a variety of applications.

The sensor includes a 1 meter PFA insulated cable with bare tail terminals, offering convenient connection options. It complies with IEC 584 standards and is RoHS compliant, ensuring reliable performance and safety.

This Type J thermocouple has a single element insulated hot junction that helps reduce electrical noise for stable readings. It is ideally suited for applications in industrial automation, laboratory testing, HVAC systems, manufacturing process control, and water treatment systems.

By using the Seebeck Effect principle, the thermocouple provides accurate temperature measurement through voltage differences generated between two joined metals. The insulated junction further enhances accuracy by minimizing interference.

Durable 321 stainless steel sheath offers corrosion and oxidation resistance. IEC 584 Class 1 accuracy for precise temperature measurements. Mineral insulation ensures rapid thermal response and interference protection. 1 meter PFA insulated lead cable with bare tail terminals.

Flexible probe sheath allows bending for custom installations. Compliant with IEC and RoHS standards. Suitable for industrial, laboratory, HVAC, and manufacturing uses. Provides stable temperature readings through insulated hot junction design.

This RS PRO thermocouple sensor is a trusted component for professionals requiring reliable temperature sensing in harsh environments. Explore the full range of sensors and thermocouples available on EnvMart for your automation and control gear needs.

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