Thermocouples

A thermocouple is essentially a temperature sensor (a device that 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 the junction it creates a voltage that 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 is a wide range of thermocouples available, each with different characteristics, such as temperature range and their robustness. Each thermocouple is defined by a letter such as K-Type. 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 that insulate the wires to prolong their life.Thermocouples are ideal tools for the measurement of high temperatures and are a robust yet affordable solution.What are Thermocouples used for?ThermostatsHospital thermometersVehicle diagnosticsBoiler/heating sensorsOven safety featuresFood thermometersIndustrial probe sensor


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Omschrijving Prijs Thermocouple Type Probe Diameter Probe Length Maximum Temperature Sensed Probe Material Minimum Temperature Sensed Series Termination Type Cable Length Standards Met Response Time Calibrated
RS-stocknr. 363-0250
FabrikantRS PRO
€ 8,76
Each
Aantal stuks
K 1/0.2mm - +250°C - -75°C - Miniature Plug 1m IEC - -
RS-stocknr. 621-2170
FabrikantRS PRO
€ 7,25
Each
Aantal stuks
K 0.3mm 2m +400°C Glass Fibre - - Cable 2m RoHS Compliant 0.7 s -
RS-stocknr. 397-1264
FabrikantRS PRO
€ 31,31
Each
Aantal stuks
K 3mm 150mm +1100°C Stainless Steel - - Cable 1m IEC - -
RS-stocknr. 621-2237
FabrikantRS PRO
€ 18,54
Each
Aantal stuks
J 0.2mm 2m +350°C Stainless Steel - - Cable 2m RoHS Compliant 0.7 s -
RS-stocknr. 621-2271
FabrikantRS PRO
€ 18,00
Each
Aantal stuks
K 6mm 2m +350°C Stainless Steel - - Cable 2m RoHS Compliant 0.7 s -
RS-stocknr. 409-4920
FabrikantRS PRO
€ 9,18
Each
Aantal stuks
K 1.2mm 1m +450°C Nickel Aluminium, Nickel Chrome - - Miniature Plug 1m IEC 0.1 s -
RS-stocknr. 911-9462
FabrikantRS PRO
€ 113,68
Each
Aantal stuks
K 1.2mm - +450°C Nickel Aluminium, Nickel Chrome - - Miniature Plug 1m IEC 0.1 s SYSCAL
RS-stocknr. 363-0294
FabrikantRS PRO
€ 12,35
Each
Aantal stuks
K 1/0.2mm 2m +350°C - - - Miniature Plug 2m IEC - -
RS-stocknr. 787-7728
FabrikantRS PRO
€ 36,04
Each
Aantal stuks
K 1.5mm 1m +1100°C Stainless Steel - - Cable 1m IEC - -
RS-stocknr. 409-4908
FabrikantRS PRO
€ 7,00
Each
Aantal stuks
K 0.2mm 1m +250°C Nickel Aluminium, Nickel Chrome - - Miniature Plug 1m RoHS Compliant 0.1 s -
RS-stocknr. 219-4472
FabrikantRS PRO
€ 30,15
Each
Aantal stuks
K 1.5mm 1m +1100°C Inconel 600 - - Cable 100mm IEC - -
RS-stocknr. 621-2158
FabrikantRS PRO
€ 3,63
Each (In a Pack of 5)
Aantal stuks
K 2mm 1m +250°C Teflon PTFE - - Cable 1m RoHS Compliant 0.5 s -
RS-stocknr. 621-2186
FabrikantRS PRO
€ 7,50
Each
Aantal stuks
J 0.3mm 2m +750°C - - - Cable 2m RoHS Compliant 0.7 s -
RS-stocknr. 123-6330
FabrikantRS PRO
€ 8,12
Each
Aantal stuks
T 7/0.2mm - +250°C - - - Miniature Plug 1m IEC - -
RS-stocknr. 455-4292
FabrikantRS PRO
€ 30,56
Each
Aantal stuks
J 3mm 150mm +760°C - - - Cable 1m IEC - -
RS-stocknr. 334-2622
FabrikantRS PRO
€ 25,59
Each
Aantal stuks
K 5mm 20mm +750°C 316L Stainless Steel - - Cable 2.5m RoHS Compliant 4 s -
RS-stocknr. 363-0323
FabrikantRS PRO
€ 8,34
Each
Aantal stuks
K 1/0.2mm 1m +250°C - - - Miniature Plug 1m IEC - -
RS-stocknr. 443-7917
FabrikantRS PRO
€ 30,21
Each
Aantal stuks
K 0.5mm 150mm +750°C Stainless Steel - - Cable 100mm IEC - -
RS-stocknr. 443-7951
FabrikantRS PRO
€ 46,96
Each
Aantal stuks
K 0.5mm 500mm +750°C Stainless Steel - - Cable 100mm IEC - -
RS-stocknr. 787-7706
FabrikantRS PRO
€ 33,04
Each
Aantal stuks
K 1mm 250mm +1100°C Stainless Steel - - Cable 1m IEC - -