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RS PRO Type K Thermocouple Cable/Wire, Unscreened, Twin Twisted 50 m, Perfluoroalkoxy Alkane Insulation, 260 °C Max 239-4643

Category Thermocouple Cable Brand RS PRO Condition New

Specifications

Country of Origin United Kingdom
Brand RS PRO
Colour Red & White with blue tracer
Model 239-4643
Thermocouple Type K
Series RS PRO
Maximum Operating Temperature 260°C
Insulation Material Perfluoroalkoxy Alkane
Cable Shape Twin Twisted
Standards/Approvals JIS
Screened/Unscreened Unscreened
Number of Strands 7
Core Strands 7 x 0.2mm
Size of Strands 0.2mm
Cable/Wire Length 50m
Stranded conductors 1/0.2 mm,1/0.3 mm,7/0.2 mm

Key Features

  • The cable features high-quality PFA insulation ensuring excellent temperature and chemical resistance.
  • It is designed for industrial use with twin twisted conductors for optimum signal integrity.
  • The cable operates effectively in temperatures ranging from -75°C up to +260°C.
  • Its unscreened construction aids in versatile thermocouple extension wire applications.
  • The stranded conductor configuration is 7 strands of 0.2 mm diameter each, providing flexibility.
  • Colour coding includes red and white with a blue tracer for easy identification.
  • This cable offers excellent resistance to chemicals, oils, fluids, steam, gas, and water.
  • Suitable for use in harsh industrial environments including autoclaves and sterilisers.

Product Description

RS PRO 239-4643 Type K thermocouple cable/wire is a premium unscreened, twin twisted extension wire designed for high-temperature industrial environments. It features perfluoroalkoxy alkane (PFA) insulation which provides exceptional chemical and fluid resistance, ensuring durability even in harsh manufacturing and research settings.

The cable measures 50 m in length and is constructed with 7 strands of 0.2 mm conductors twisted in pairs, which maintain consistent signal transmission and reduce noise without screening. This makes it ideal for flexible thermocouple extension applications where reliable temperature measurement is critical.

Operating temperature ranges from -75°C to a maximum of 260°C, allowing it to handle both extreme heat and cryogenic environments. The PFA insulation also offers excellent resistance to steam, gas, water, and oils, making this cable suitable for use in autoclaves, sterilisers and other chemically demanding setups.

Colour coding with red and white conductors combined with a blue tracer enhances easy identification and wiring accuracy. Compliant with JIS standards, this cable supports industrial, laboratory and manufacturing sectors such as R&D, transportation, and production engineering.

The cable provides high dielectric strength and resistance to environmental hazards. The twin twisted pair design ensures optimal performance in thermocouple signal extension. Its unscreened construction supports a variety of industrial installation needs.

Perfluoroalkoxy alkane insulation ensures long-term reliability under exposure to chemicals and high temperature. The product is sourced from the United Kingdom, reflecting stringent quality standards.

RS PRO products are trusted globally for their quality and versatility in sensors and control gear applications. This thermocouple cable adheres to rigorous testing to meet industry demands. Explore more high-quality Thermocouple Cables and extension wires available at EnvMart for your industrial and laboratory needs.

RS PRO Type K Thermocouple Cable/Wire, Unscreened, Twin Twisted 50 m, Perfluoroalkoxy Alkane Insulation, 260 °C Max 239-4643
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Frequently Asked Questions

The maximum operating temperature of this thermocouple cable is 260°C.

It features perfluoroalkoxy alkane (PFA) insulation, which provides excellent temperature and chemical resistance.

The cable is constructed with 7 strands of 0.2 mm diameter each.

This model has a length of 50 meters.

The cable features red and white conductors with a blue tracer for easy identification.

This thermocouple cable is unscreened, which aids in versatile thermocouple extension wire applications.

This cable is designed for Type K thermocouples.

It is suitable for use in harsh industrial environments, including autoclaves and sterilizers.

This cable complies with JIS standards.

The cable features twin twisted conductors, which help maintain consistent signal transmission and reduce noise.

It can operate effectively in temperatures ranging from -75°C to +260°C, making it suitable for both extreme heat and cryogenic environments.

This product is sourced from the United Kingdom, reflecting stringent quality standards.

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