RS PRO Type K Thermocouple 2m Length, 1/0.2mm Diameter → +150°C

RS PRO Type K Silicone Patch Thermocouple with Miniature Plug

From RS PRO a Type K thermocouple temperature sensor designed for taking surface temperature measurements. The thermocouple lead is made from twin-twist wire with a durable PFA insulation. One end of the lead is terminated with a miniature plug for a quick and easy connection. The other end of the wire is terminated with a self-adhesive moulded silicone patch for attaching to a surface.

How does a Thermocouple Work?

from different metals joined together at their two ends to form two junctions. The hot, or measuring junction is connected to the body whose temperature is going to be measured. The cold junction or reference junction is connected to a body of known temperature. When the measuring junction is placed on something hot a voltage or potential difference between this and the reference junction occurs. This voltage can then be converted into a temperature measurement using thermocouple reference tables. This process is also known as the Seebeck Effect.

What is a Surface Thermocouple?

This thermocouple is designed for measuring the temperature on a surface. Most thermocouples have a sensing tip where there ends of the thermocouple wires are encased in sheaths or protection tubes which do not allow for measuring the temperature of a surface area. In surface temperature sensing thermocouples the exposed welded wire junction is housed in a magnet or adhesive patch which provides a true surface contact. This affixing method allows these thermocouples to be used on many types of surfaces including uneven and circular surfaces. They are also simple to use and easy to replace and position.

Features and Benefits

• JIS Type K thermocouple


• Self-adhesive for surface temperature measurement


• Resistant to many oils & chemicals


• PFA 1/0.2mm twin-twisted wires


• Cable Length: 1 m, 2 m and 5 m available


• Fitted miniature plug


• Patch rubber: L. 40 mm x W.13 mm x H. 5 mm


• Sensor range to 150°C

Variants

• Probe length: 1 m – RS stock no: 239-4669


• Probe length: 2 m – RS stock no: 239-4670


• Probe length: 5 m – RS stock no: 239-4671

RS PRO Datasheet

RS PRO Datasheet