Thermocouples

A Thermocouple is a device which measures temperature. It is made up of two wires of different metals that, when joined together, create an electrical junction. When the temperature changes at this junction it creates a voltage which can be interpreted to read the temperature. This is also known as the Seebeck effect. You can read more about these tools in our bespoke Thermocouples Guide

Types of thermocouples

There are various types of thermocouples, each with different characteristics, such as temperature range and their robustness. Each thermocouple is defined by a letter such as K. Common types include J, K, L and T. The letters refer to the type of materials used and therefore the temperature they are usable at. For example, type J is iron and copper-nickel and is useable from around 0°C to 816°C, depending on other characteristics. Some thermocouples come with an additional sheath which provides protection to prolong its life.

Thermocouples are ideal tools for temperature measurement as they are robust yet affordable solutions.

What are Thermocouples used for?

  • Thermostats
  • Hospital thermometers
  • Vehicle diagnostics
  • Boiler/heating sensors
  • Oven safety features
  • Food thermometers
  • Industrial probes/sensor

...
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Beskrivning Pris Thermocouple Type Probe Diameter Probe Length Maximum Temperature Sensed Probe Material Minimum Temperature Sensed Termination Type Cable Length Standards Met Response Time Calibrated
RS-artikelnummer 621-2170
VarumärkeRS PRO
98,53 kr
Each
Enheter
K 0.3mm - +400°C - - Cable 2m RoHS Compliant 0.7 s -
RS-artikelnummer 363-0250
VarumärkeRS PRO
81,48 kr
Each
Enheter
K 1/0.2mm - +250°C - -75°C Miniature Plug 1m IEC - -
RS-artikelnummer 397-1264
VarumärkeRS PRO
292,01 kr
Each
Enheter
K 3mm 150mm +1100°C Stainless Steel - Cable 1m IEC - -
RS-artikelnummer 814-0147
VarumärkeRS PRO
85,53 kr
Each
Enheter
K 1/0.3mm 1m +350°C - - Miniature Plug 1m ANSI - -
RS-artikelnummer 621-2439
VarumärkeRS PRO
1 522,07 kr
Each
Enheter
K 8mm 265mm +800°C 316L Stainless Steel - Connection Head - RoHS Compliant 20 s -
RS-artikelnummer 787-7715
VarumärkeRS PRO
391,40 kr
Each
Enheter
K 1mm 2m +1100°C Stainless Steel - Cable 1m IEC - -
RS-artikelnummer 814-0156
VarumärkeRS PRO
97,27 kr
Each
Enheter
K 1/0.3mm 2m +350°C - - Miniature Plug 2m ANSI - -
RS-artikelnummer 787-7734
VarumärkeRS PRO
294,74 kr
Each
Enheter
K 3mm 500mm +1100°C Stainless Steel - Cable 1m IEC - -
RS-artikelnummer 409-4920
VarumärkeRS PRO
86,00 kr
Each
Enheter
K 1.2mm 1m +450°C Nickel Aluminium, Nickel Chrome - Miniature Plug 1m IEC 0.1 s -
RS-artikelnummer 621-2417
VarumärkeRS PRO
1 352,78 kr
Each
Enheter
K 8mm 150mm +800°C 316L Stainless Steel - Connection Head - RoHS Compliant 20 s -
RS-artikelnummer 181-7275
VarumärkeRS PRO
718,42 kr
Each
Enheter
K 1mm 150mm +750°C Stainless Steel - Miniature Plug - IEC - SYSCAL
RS-artikelnummer 456-7967
Tillv. art.nr0602 0645
VarumärkeTesto
254,47 kr
Each
Enheter
K 1.5mm 1.5m +400°C - - Miniature Plug - - 5 s -
RS-artikelnummer 872-2654
VarumärkeRS PRO
444,04 kr
Each
Enheter
K 1mm 150mm +750°C Stainless Steel - Miniature Plug - IEC - -
RS-artikelnummer 911-9462
VarumärkeRS PRO
964,93 kr
Each
Enheter
K 1.2mm - +450°C Nickel Aluminium, Nickel Chrome - Miniature Plug 1m IEC 0.1 s SYSCAL
RS-artikelnummer 847-9741
VarumärkeRS PRO
212,25 kr
Each
Enheter
T - 10m +250°C - - Cable 10m ANSI - -
RS-artikelnummer 810-6024
Tillv. art.nr0602 0645
VarumärkeTesto
1 102,47 kr
Each
Enheter
K 1.5mm 1.5m +400°C - - - - - 5 s SYSCAL
RS-artikelnummer 363-0294
VarumärkeRS PRO
119,13 kr
Each
Enheter
K 1/0.2mm 2m +350°C - - Miniature Plug 2m IEC - -
RS-artikelnummer 824-0509
VarumärkeRS PRO
228,33 kr
Each
Enheter
K 1.5mm 250mm +900°C Inconel 600 - Standard Plug - RoHS Compliant 9 s -
RS-artikelnummer 181-7287
VarumärkeRS PRO
531,27 kr
Each
Enheter
K 3mm 500mm +1100°C Stainless Steel - Miniature Plug 100mm IEC - SYSCAL
RS-artikelnummer 787-7784
VarumärkeRS PRO
256,89 kr
Each
Enheter
K 3mm 500mm +1100°C Stainless Steel - Miniature Plug 100mm IEC - -
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