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RS PRO Type K Mineral Insulated Thermocouple 4.5 mm Diameter, 150 mm Length, -40 °C to 1100 °C 787-7740

Category Thermocouples Brand RS PRO Condition New

Specifications

Country of Origin United Kingdom
Brand RS PRO
Model 787-7740
Probe Material 310 Stainless Steel, 321 Stainless Steel
Cable Length 1m
Thermocouple Type K
Probe length 150mm
Series RS PRO
Probe Diameter 4.5mm
Terminal type Bare Tail
Standards/Approvals IEC, RoHS Compliant
Maximum Temperature Sensed 1100°C
Minimum Temperature Sensed -40°C
RS PRO Type K Thermocouple 1m Length, 4.5mm Diameter → +1100°CBrand RS PRO

Key Features

  • Durable mineral insulated probe with 310 and 321 stainless steel sheath for corrosion resistance.
  • IEC 584 Class 1 tolerance for high accuracy temperature measurements.
  • Flexible 1m long PFA insulated cable for easy installation and use.
  • Single element insulated hot junction to reduce electrical interference and improve stability.
  • Suitable for industrial, laboratory, HVAC, and manufacturing temperature sensing applications.
  • Complies with IEC and RoHS standards for quality and environmental safety.
  • Designed for rapid temperature response and mechanical strength.

Product Description

RS PRO 787-7740 Type K Mineral Insulated Thermocouple features a 4.5 mm diameter probe and 150 mm length, designed for precise temperature measurements from -40 °C to 1100 °C. This sensor incorporates a robust 310 and 321 stainless steel probe sheath providing excellent resistance to corrosion and oxidation, making it ideal for harsh industrial and laboratory environments.

The mineral insulated flexible probe sheath is filled with compacted magnesium oxide powder which insulates the conductors and enables rapid heat transfer for quick temperature responsiveness. The device includes a single insulated element hot junction which reduces electrical interference ensuring stable and accurate readings, conforming to IEC 584 Class 1 tolerance standards.

The thermocouple comes with a bare tail terminal type and a 1 meter long PFA insulated cable for enhanced durability and flexible installation options. It is RoHS compliant and adheres to IEC standards guaranteeing safety and reliability in diverse applications such as industrial temperature control systems, manufacturing processes, HVAC systems, and laboratory instrumentation.

Durable stainless steel probe sheath protects against mechanical wear and environmental damage. Magnesium oxide mineral insulation offers high electrical isolation and thermal conductivity. Class 1 accuracy per IEC 584 ensures precise temperature measurements.

Designed for rapid temperature changes and minimal lag in response times. Flexible cable and mineral insulation provide mechanical strength and installation versatility. Compliance with RoHS and IEC provides environmental and quality assurance.

Ideal for use in industrial, laboratory, commercial HVAC, and manufacturing contexts.

This RS PRO thermocouple is a reliable sensor choice for professionals requiring accurate temperature sensing with durability and compliance to international standards. Explore more sensors and thermocouple solutions in the Sensors category at EnvMart for comprehensive automation and control gear needs.

Explore more products in our Thermocouples category.

RS PRO Type K Mineral Insulated Thermocouple 4.5 mm Diameter, 150 mm Length, -40 °C to 1100 °C 787-7740
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Frequently Asked Questions

The RS PRO Type K Mineral Insulated Thermocouple can measure temperatures from -40 °C to 1100 °C.

The probe sheath is made from 310 and 321 stainless steel, providing excellent corrosion resistance.

The probe has a diameter of 4.5 mm and a length of 150 mm.

This model is a Type K thermocouple, which is commonly used for temperature measurements.

It includes a 1 meter long PFA insulated cable for flexibility and durability during installation.

This thermocouple has a bare tail terminal type, allowing for direct connections.

It complies with IEC standards and is RoHS compliant, ensuring quality and environmental safety.

It is suitable for industrial temperature control systems, manufacturing processes, HVAC systems, and laboratory instrumentation.

The mineral insulation, filled with compacted magnesium oxide, provides high electrical isolation and rapid heat transfer, enhancing the thermocouple's responsiveness.

IEC 584 Class 1 tolerance indicates high accuracy in temperature measurements, making this thermocouple reliable for precise applications.

The RS PRO Type K Mineral Insulated Thermocouple is manufactured in the United Kingdom.

It is designed for rapid temperature response and minimal lag, ensuring quick and stable readings.

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