Thermocouples

Wondering what a thermocouple is? A thermocouple is a temperature sensor that generates a voltage signal based on the temperature difference between two different metals or alloys. It consists of two dissimilar metal wires joined together at one end, forming a junction. When this junction is exposed to a temperature gradient, it produces a small voltage (which is known as the m...

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RS PRO Type J Adjustable Bayonet Thermocouple 1m Length, 6mm Diameter → +350°C
RS PRO Type J Adjustable Bayonet Thermocouple 1m Length, 6mm Diameter → +350°C
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RS Stock No.: 252-2429Brand: RS PROHSN Code: 90259000

SR 94.83

SR 94.83 Each (ex VAT)

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1

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1SR 94.83
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RS Pro
J
-
6mm
-
1m
+350°C
-
-
-
Bare Wire Tail
1m
-
BS
-
-
-
-
-
RS PRO Type J Adjustable Bayonet Thermocouple 3m Length, 6mm Diameter → +350°C
RS PRO Type J Adjustable Bayonet Thermocouple 3m Length, 6mm Diameter → +350°C
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RS Stock No.: 252-2430Brand: RS PROHSN Code: 90259000

SR 296.90

SR 296.90 Each (ex VAT)

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1

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1SR 296.90
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RS Pro
J
-
6mm
-
3m
+350°C
-
-
-
Bare Wire Tail
3m
-
BS
-
-
-
-
-
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
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RS Stock No.: 271-3136Brand: RS PROHSN Code: 90259000

SR 161.85

SR 161.85 Each (ex VAT)

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1SR 161.85
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RS Pro
J
-
1/0.2mm
-
10m
+250°C
PTFE
-
XQ
Bare Wire Tail
10m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.2mm Diameter, -75°C → +250°C
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RS Stock No.: 271-3150Brand: RS PROHSN Code: 90259000

SR 72.12

SR 72.12 Each (ex VAT)

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1SR 72.12
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RS Pro
J
-
1/0.2mm
-
10m
+250°C
PFA
-
XQ
Bare Wire Tail
10m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 10m Length, 1/0.5mm Diameter, -75°C → +250°C
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RS Stock No.: 271-3174Brand: RS PROHSN Code: 90259000

SR 173.65

SR 173.65 Each (ex VAT)

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1

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1SR 173.65
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RS Pro
J
-
1/0.5mm
-
10m
+250°C
PFA
-
XQ
Bare Wire Tail
10m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
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RS Stock No.: 271-3132Brand: RS PROHSN Code: 90259000

SR 54.37

SR 54.37 Each (ex VAT)

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1

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1SR 54.37
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RS Pro
J
-
1/0.2mm
-
1m
+250°C
PTFE
-
XQ
Bare Wire Tail
1m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3147Brand: RS PROHSN Code: 90259000

SR 38.76

SR 38.76 Each (ex VAT)

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1

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1SR 38.76
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RS Pro
J
-
1/0.2mm
-
1m
+250°C
PFA
-
XQ
Bare Wire Tail
1m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.2mm Diameter, -75°C → +250°C
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RS Stock No.: 262-3205Brand: RS PROHSN Code: 90251900

SR 675.28

SR 67.528 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10SR 67.528
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RS Pro
J
-
1/0.2mm
-
1m
+250°C
PTFE
-
-
Miniature Plug
1m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 1m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3171Brand: RS PROHSN Code: 90259000

SR 61.30

SR 61.30 Each (ex VAT)

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1

Available in multiples of 1
1SR 61.30
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RS Pro
J
-
1/0.5mm
-
1m
+250°C
PFA
-
XQ
Bare Wire Tail
1m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3133Brand: RS PROHSN Code: 90259000

SR 66.88

SR 66.88 Each (ex VAT)

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1

Available in multiples of 1
1SR 66.88
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RS Pro
J
-
1/0.2mm
-
2m
+250°C
PTFE
-
XQ
Bare Wire Tail
2m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3148Brand: RS PROHSN Code: 90259000

SR 42.45

SR 42.45 Each (ex VAT)

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1

Available in multiples of 1
1SR 42.45
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RS Pro
J
-
1/0.2mm
-
2m
+250°C
PFA
-
XQ
Bare Wire Tail
2m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.3mm Diameter, -60°C → +350°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.3mm Diameter, -60°C → +350°C
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RS Stock No.: 262-3189Brand: RS PROHSN Code: 90251900

SR 247.19

SR 49.438 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 49.438
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RS Pro
J
-
1/0.3mm
-
2m
+350°C
Glass Fibre
-
-
Bare Wire Tail
2m
-
BS
-
-
-
-60°C
-
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 2m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3172Brand: RS PROHSN Code: 90259000

SR 73.68

SR 73.68 Each (ex VAT)

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1

Available in multiples of 1
1SR 73.68
Add to basket
RS Pro
J
-
1/0.5mm
-
2m
+250°C
PFA
-
XQ
Bare Wire Tail
2m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 3m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 3m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3134Brand: RS PROHSN Code: 90259000

SR 78.10

SR 78.10 Each (ex VAT)

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1

Available in multiples of 1
1SR 78.10
Add to basket
RS Pro
J
-
1/0.2mm
-
3m
+250°C
PTFE
-
XQ
Bare Wire Tail
3m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3135Brand: RS PROHSN Code: 90259000

SR 102.33

SR 102.33 Each (ex VAT)

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1

Available in multiples of 1
1SR 102.33
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RS Pro
J
-
1/0.2mm
-
5m
+250°C
PTFE
-
XQ
Bare Wire Tail
5m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.2mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3149Brand: RS PROHSN Code: 90259000

SR 53.61

SR 53.61 Each (ex VAT)

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1

Available in multiples of 1
1SR 53.61
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RS Pro
J
-
1/0.2mm
-
5m
+250°C
PFA
-
XQ
Bare Wire Tail
5m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.5mm Diameter, -75°C → +250°C
RS PRO Type J Exposed Junction Thermocouple 5m Length, 1/0.5mm Diameter, -75°C → +250°C
Add to parts list
RS Stock No.: 271-3173Brand: RS PROHSN Code: 90259000

SR 111.41

SR 111.41 Each (ex VAT)

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1

Available in multiples of 1
1SR 111.41
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RS Pro
J
-
1/0.5mm
-
5m
+250°C
PFA
-
XQ
Bare Wire Tail
5m
-
IEC, RoHS Compliant
-
-
-
-75°C
-
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
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RS Stock No.: 252-2421Brand: RS PROHSN Code: 90259000

SR 126.45

SR 126.45 Each (ex VAT)

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1SR 126.45
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RS Pro
J
-
4.5mm
-
150mm
+350°C
Stainless Steel
-
-
Bare Wire Tail
1m
-
IEC, RoHS Compliant
-
-
-
-
-
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2424Brand: RS PROHSN Code: 90259000

SR 152.16

SR 152.16 Each (ex VAT)

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1SR 152.16
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RS Pro
J
-
4.5mm
-
150mm
+350°C
Stainless Steel
-
-
Miniature Plug
1m
-
IEC, RoHS Compliant
-
-
-
-
-
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
RS PRO Type J Heavy Duty Thermocouple 150mm Length, 4.5mm Diameter → +350°C
Add to parts list
RS Stock No.: 252-2425Brand: RS PROHSN Code: 90259000

SR 249.60

SR 249.60 Each (ex VAT)

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1SR 249.60
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RS Pro
J
-
4.5mm
-
150mm
+350°C
Stainless Steel
-
-
Miniature Plug
2m
-
IEC, RoHS Compliant
-
-
-
-
-

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