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 Temperature Probe 150 mm Length, 3 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 150 mm Length, 3 mm Diameter, -75 °C → 250 °C Max
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RS Stock No.: 284-2421Brand: RS PROHSN Code: 90251900

SR 523.25

SR 523.25 Each (ex VAT)

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1SR 523.25
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RS Pro
-
-
Temperature Probe
-
3 mm
150mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 150 mm Length, 3 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 150 mm Length, 3 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2438Brand: RS PROHSN Code: 90251900

SR 522.10

SR 522.10 Each (ex VAT)

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1SR 522.10
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RS Pro
-
-
Temperature Probe
-
3 mm
150mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 150 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 150 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2425Brand: RS PROHSN Code: 90251900

SR 541.65

SR 541.65 Each (ex VAT)

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1SR 541.65
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RS Pro
-
-
Temperature Probe
-
6 mm
150mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 150 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 150 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2434Brand: RS PROHSN Code: 90251900

SR 537.05

SR 537.05 Each (ex VAT)

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1SR 537.05
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RS Pro
-
-
Temperature Probe
-
6 mm
150mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 150 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 150 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2442Brand: RS PROHSN Code: 90251900

SR 541.65

SR 541.65 Each (ex VAT)

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1

Available in multiples of 1
1SR 541.65
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RS Pro
-
-
Temperature Probe
-
6 mm
150mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 200 mm Length, 3 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 200 mm Length, 3 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2431Brand: RS PROHSN Code: 90251900

SR 510.60

SR 510.60 Each (ex VAT)

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1SR 510.60
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RS Pro
-
-
Temperature Probe
-
3 mm
200mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 200 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 200 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2435Brand: RS PROHSN Code: 90251900

SR 523.25

SR 523.25 Each (ex VAT)

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1

Available in multiples of 1
1SR 523.25
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RS Pro
-
-
Temperature Probe
-
6 mm
200mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 200 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 200 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2443Brand: RS PROHSN Code: 90251900

SR 533.60

SR 533.60 Each (ex VAT)

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1

Available in multiples of 1
1SR 533.60
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RS Pro
-
-
Temperature Probe
-
6 mm
200mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 200 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 200 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
Add to parts list
RS Stock No.: 284-2417Brand: RS PROHSN Code: 90251900

SR 538.20

SR 538.20 Each (ex VAT)

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1

Available in multiples of 1
1SR 538.20
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RS Pro
-
-
Temperature Probe
-
6 mm
200mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Temperature Probe 50 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
RS PRO Temperature Probe 50 mm Length, 6 mm Diameter, -75 °C → 250 °C Max
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RS Stock No.: 284-2440Brand: RS PROHSN Code: 90251900

SR 529.00

SR 529.00 Each (ex VAT)

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Available in multiples of 1
1SR 529.00
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RS Pro
-
-
Temperature Probe
-
6 mm
50mm
-
-
-
250°C
-
-
316 Stainless Steel
-
-
Wire
1m
-
IEC
-
-
-75°C
-
-
-
RS PRO Type K Copper Disc Thermocouple 2 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
RS PRO Type K Copper Disc Thermocouple 2 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
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RS Stock No.: 252-2431Brand: RS PROHSN Code: 90259000

SR 111.55

SR 111.55 Each (ex VAT)

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1SR 111.55
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RS Pro
-
K
Copper Disc Thermocouple
-
6.35 mm
2m
-
-
-
200°C
-
-
Copper
-
-
Bare Wire Tail
2m
-
BS
-
-
0°C
-
-
-
RS PRO Type K Copper Disc Thermocouple 5 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
RS PRO Type K Copper Disc Thermocouple 5 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
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RS Stock No.: 252-2432Brand: RS PROHSN Code: 90259000

SR 161.00

SR 161.00 Each (ex VAT)

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Available in multiples of 1
1SR 161.00
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RS Pro
-
K
Copper Disc Thermocouple
-
6.35 mm
5m
-
-
-
200°C
-
-
Copper
-
-
Bare Wire Tail
5m
-
BS
-
-
0°C
-
-
-
RS PRO Type K Copper Disc Thermocouple 5 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
RS PRO Type K Copper Disc Thermocouple 5 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
Add to parts list
RS Stock No.: 252-2433Brand: RS PROHSN Code: 90259000

SR 248.40

SR 248.40 Each (ex VAT)

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1

Available in multiples of 1
1SR 248.40
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RS Pro
-
K
Copper Disc Thermocouple
-
6.35 mm
5m
-
-
-
200°C
-
-
Copper
-
-
Miniature Plug
5m
-
IEC, RoHS Compliant
-
-
0°C
-
-
-
RS PRO Type K Copper Disc Thermocouple 5 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
RS PRO Type K Copper Disc Thermocouple 5 m Length, 6.35 mm Diameter, 0 °C → 200 °C Max
Add to parts list
RS Stock No.: 252-2434Brand: RS PROHSN Code: 90259000

SR 248.40

SR 248.40 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 248.40
Add to basket
RS Pro
-
K
Copper Disc Thermocouple
-
6.35 mm
5m
-
-
-
200°C
-
-
Copper
-
-
Miniature Plug
5m
-
IEC, RoHS Compliant
-
-
0°C
-
-
-
RS PRO Type K Heavy Duty Thermocouple 150 mm Length, 4.5 mm Diameter, -60 °C → 350 °C Max
RS PRO Type K Heavy Duty Thermocouple 150 mm Length, 4.5 mm Diameter, -60 °C → 350 °C Max
Add to parts list
RS Stock No.: 252-2426Brand: RS PROHSN Code: 90259000

SR 263.35

SR 263.35 Each (ex VAT)

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Available in multiples of 1
1SR 263.35
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RS Pro
-
K
Heavy Duty Thermocouple
-
4.5 mm
150mm
-
-
-
350°C
-
-
Stainless Steel
-
-
Miniature Plug
2m
-
IEC, RoHS Compliant
-
-
-60°C
-
-
-
RS PRO Type K Heavy Duty Thermocouple 150 mm Length, 4.5 mm Diameter, -60 °C → 350 °C Max
RS PRO Type K Heavy Duty Thermocouple 150 mm Length, 4.5 mm Diameter, -60 °C → 350 °C Max
Add to parts list
RS Stock No.: 252-2420Brand: RS PROHSN Code: 90259000

SR 147.20

SR 147.20 Each (ex VAT)

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Available in multiples of 1
1SR 147.20
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RS Pro
-
K
Heavy Duty Thermocouple
-
4.5 mm
150mm
-
-
-
350°C
-
-
Stainless Steel
-
-
Bare Wire Tail
1m
-
RoHS Compliant, IEC
-
-
-60°C
-
-
-
RS PRO Type K Heavy Duty Thermocouple 150 mm Length, 4.5 mm Diameter, -60 °C → 350 °C Max
RS PRO Type K Heavy Duty Thermocouple 150 mm Length, 4.5 mm Diameter, -60 °C → 350 °C Max
Add to parts list
RS Stock No.: 252-2422Brand: RS PROHSN Code: 90259000

SR 231.15

SR 231.15 Each (ex VAT)

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Available in multiples of 1
1SR 231.15
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RS Pro
-
K
Heavy Duty Thermocouple
-
4.5 mm
150mm
-
-
-
350°C
-
-
Stainless Steel
-
-
Miniature Plug
1m
-
IEC, RoHS Compliant
-
-
-60°C
-
-
-
RS PRO Type K Leaf Thermocouple 1 m Length, 13 mm Diameter, 0 °C → 350 °C Max
RS PRO Type K Leaf Thermocouple 1 m Length, 13 mm Diameter, 0 °C → 350 °C Max
Add to parts list
RS Stock No.: 252-2448Brand: RS PROHSN Code: 90259000

SR 250.70

SR 250.70 Each (ex VAT)

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1SR 250.70
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RS Pro
-
K
Leaf Thermocouple
-
13 mm
1m
-
-
-
350°C
-
-
Stainless Steel
-
-
Plug
1m
-
IEC, RoHS Compliant
-
-
0°C
-
-
-
RS PRO Type K Leaf Thermocouple 1 m Length, 13 mm Diameter, 0 °C → 350 °C Max
RS PRO Type K Leaf Thermocouple 1 m Length, 13 mm Diameter, 0 °C → 350 °C Max
Add to parts list
RS Stock No.: 252-2451Brand: RS PROHSN Code: 90259000

SR 189.75

SR 189.75 Each (ex VAT)

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Available in multiples of 1
1SR 189.75
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RS Pro
-
K
Leaf Thermocouple
-
13 mm
1m
-
-
-
350°C
-
-
Stainless Steel
-
-
Miniature Plug
1m
-
IEC, RoHS Compliant
-
-
0°C
-
-
-
RS PRO Type K Leaf Thermocouple 2 m Length, 13 mm Diameter, 0 °C → 350 °C Max
RS PRO Type K Leaf Thermocouple 2 m Length, 13 mm Diameter, 0 °C → 350 °C Max
Add to parts list
RS Stock No.: 252-2450Brand: RS PROHSN Code: 90259000

SR 211.60

SR 211.60 Each (ex VAT)

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Available in multiples of 1
1SR 211.60
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RS Pro
-
K
Leaf Thermocouple
-
13 mm
2m
-
-
-
350°C
-
-
Stainless Steel
-
-
Miniature Plug
2m
-
RoHS Compliant, IEC
-
-
0°C
-
-
-

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