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 Hazardous Area Certification Accuracy
RS-stocknr. 373-0372
FabrikantRS PRO
€ 30,00
Each
Aantal stuks
PT 100 6mm 100mm +200°C Stainless Steel - - Cable 2m - - - - -
RS-stocknr. 285-633
FabrikantRS PRO
€ 77,04
Each
Aantal stuks
PT 100 6mm 200mm +450°C Stainless Steel - - Connection Head - - - - - -
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. 896-8395
FabrikantRS PRO
€ 21,82
Each
Aantal stuks
PT 100 5mm 50mm +100°C Stainless Steel - - Cable 1.5m - - - - -
RS-stocknr. 370-6587
FabrikantnummerD00538/PS6/50/2000/PT100/SMS3
FabrikantCorrege
€ 33,42
Each
Aantal stuks
PT 100 6mm 50mm +100°C - - - Cable 2m - - - - -
RS-stocknr. 611-7801
FabrikantRS PRO
€ 5,11
Each
Aantal stuks
PT 100 2mm 5mm +500°C Platinum - - Solder - - 0.1 s - - -
RS-stocknr. 611-8264
FabrikantRS PRO
€ 62,03
Each
Aantal stuks
PT 100 6mm 100mm +200°C Stainless Steel - - Cable 2m - - - - -
RS-stocknr. 158-5221
Fabrikantnummer902030/10-402-1003-1-6-100-104/000
FabrikantJumo
€ 90,54
Each
Aantal stuks
PT 100 6mm 100mm +400°C Stainless Steel - - Connection Head - - 14 s - - -
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. 362-9941
FabrikantRS PRO
€ 54,88
Each
Aantal stuks
PT 100 3mm 250mm +250°C Stainless Steel - - Cable 1m - - - - -
RS-stocknr. 237-1657
FabrikantRS PRO
€ 28,40
Each
Aantal stuks
PT 100 5mm 35mm +250°C Platinum - - Lead Wire 450mm - - - - -
RS-stocknr. 891-9132
FabrikantRS PRO
€ 20,95
Each
Aantal stuks
PT 100 2mm 10mm +250°C Platinum - - Lead Wire 300mm - - - - -
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. 337-6827
Fabrikantnummer902030/10-402-1003-1-6-50-104/000
FabrikantJumo
€ 89,34
Each
Aantal stuks
PT 100 6mm 50mm +400°C Stainless Steel - - Connection Head - - 14 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. 327-4945
Fabrikantnummer902044/20-380-1003-1-8-50-104-26/000
FabrikantJumo
€ 95,73
Each
Aantal stuks
PT 100 8mm 50mm +270°C Stainless Steel - - Standard Plug - - 45 s (Water) - - -
RS-stocknr. 100-7532
FabrikantnummerNB-PTCO-160
FabrikantTE Connectivity
€ 2,01
Each
Aantal stuks
PT 100 0.3mm 2.3mm +600°C - - - Lead - - 0.2 (Water) s, 10 (Air) s - - -
RS-stocknr. 896-8399
FabrikantRS PRO
€ 12,18
Each
Aantal stuks
PT 1000 5mm 50mm +100°C Stainless Steel - - Cable 1.5m - - - - -
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 - -