Thermocouple & Extension Wire

Thermocouple extension wire is a hardwearing type of wire used for connecting a thermocouple probe to a readout instrument. Thermocouples are sensors that measure temperature across a wide range of applications in most industrial environments.

What is thermocouple extension wire made from?

Thermocouple extension wire is made from a lower grade of wire than that used in thermocouple probes, so is more economical when used at length. It's typically made with colour-coded (usually PVC) insulation applied to each wire leg. The negative lead is usually insulated in red and the positive lead is the colour of the thermocouple. For added durability and flexibility, a metal overbraid is applied to the insulated wire. For PVC wire this is a tinned copper overbraid, and for PFA it's stainless steel. This added layer protects the wire against abrasion.

Why use thermocouple extension wire?

Thermocouple extension wire is only used to extend the distance between a thermocouple probe and the instrument reading the signal. Thermocouple grade wire is used to make the sensing point of the thermocouple. Extension wire has a lower ambient temperature limit and can't be used in a thermocouple's sensing point.


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Omschrijving Prijs Thermocouple Type Number of Cores Length Minimum Operating Temperature Maximum Operating Temperature Screened/Unscreened Core Strands Insulation Material Cable Shape Number of Strands Size of Strands American Wire Gauge Series Standards Met
RS-stocknr. 779-9678
FabrikantRS PRO
€ 34,22
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 219-4769
FabrikantRS PRO
€ 14,09
1 Reel of 10 Metre(s)
Reel(s)
R/S 2 10m -10°C +105°C Unscreened 13/0.2 mm PVC Multicore 13 0.2 mm - - BS 1843, RoHS Compliant
RS-stocknr. 611-8107
FabrikantRS PRO
€ 210,58
1 Reel of 25 Metre(s)
Reel(s)
- 6 25m -75°C +260°C Screened 7/0.2 mm PFA Multicore 7 0.2 mm - - IEC 751, RoHS Compliant
RS-stocknr. 814-0036
FabrikantRS PRO
€ 56,90
Each
Aantal stuks
K 2 100m -75°C 260°C - 1/0.3 mm PFA Teflon Twisted 1 0.3 mm - - ANSI MC96.1, RoHS Compliant
RS-stocknr. 779-9697
FabrikantRS PRO
€ 35,66
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 827-5990
FabrikantRS PRO
€ 34,27
Each
Aantal stuks
J 2 25m -75°C +260°C - 1/0.508 mm PTFE Twisted 1 0.508 mm - - IEC 584-3, RoHS Compliant
RS-stocknr. 814-0024
FabrikantRS PRO
€ 13,76
Each
Aantal stuks
K 2 25m -75°C +260°C - 1/0.3 mm PFA Teflon Twisted 1 0.3 mm - - ANSI MC96.1, RoHS Compliant
RS-stocknr. 814-0033
FabrikantRS PRO
€ 31,57
Each
Aantal stuks
K 2 50m -75°C 260°C - 1/0.3 mm PFA Teflon Twisted 1 0.3 mm - - ANSI MC96.1, RoHS Compliant
RS-stocknr. 236-3836
FabrikantRS PRO
€ 38,58
1 Reel of 25 Metre(s)
Reel(s)
K 2 25m -60°C +400°C Unscreened 1/0.315 mm Fibreglass Multicore 1 0.315 mm - - IEC 584-3, RoHS Compliant
RS-stocknr. 236-3937
FabrikantRS PRO
€ 89,61
1 Reel of 25 Metre(s)
Reel(s)
J 2 25m -60°C +400°C Screened 7/0.2 mm Fibreglass Multicore 7 0.2 mm - - BS 4937 Part 30 1993 IEC 584-3, RoHS Compliant
RS-stocknr. 779-9716
FabrikantRS PRO
€ 26,84
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 827-5971
FabrikantRS PRO
€ 23,68
Each
Aantal stuks
T 2 25m -75°C +260°C - 1/0.3 mm PFA Teflon Flat Pair 1 0.3 mm - - IEC 584-3, RoHS Compliant
RS-stocknr. 827-5980
FabrikantRS PRO
€ 22,52
Each
Aantal stuks
J 2 25m -75°C +260°C - 1/0.2 mm PTFE Twisted 1 0.2 mm - - IEC 584-3, RoHS Compliant
RS-stocknr. 814-0106
FabrikantRS PRO
€ 18,95
Each
Aantal stuks
T 2 50m -75°C 260°C - 1/0.2 mm PFA Teflon Twisted 1 0.2 mm - - ANSI MC96.1, RoHS Compliant
RS-stocknr. 611-7974
FabrikantRS PRO
€ 27,80
1 Reel of 50 Metre(s)
Reel(s)
T 2 50m -75°C +260°C Unscreened 1/0.2 mm PFA Twisted Pair 1 0.2 mm - - IEC 584-3, RoHS Compliant
RS-stocknr. 814-0109
FabrikantRS PRO
€ 35,71
Each
Aantal stuks
T 2 100m -75°C 260°C - 1/0.2 mm PFA Teflon Twisted 1 0.2 mm - - ANSI MC96.1, RoHS Compliant
RS-stocknr. 611-7980
FabrikantRS PRO
€ 66,50
1 Reel of 25 Metre(s)
Reel(s)
K 2 25m -75°C +260°C Unscreened 7/0.2 mm PFA Multicore 7 0.2 mm - - IEC 584-3, RoHS Compliant
RS-stocknr. 814-0002
FabrikantRS PRO
€ 21,07
Each
Aantal stuks
J 2 25m -10°C +105°C Screened 7/0.2 mm PVC Twisted 7 0.2 mm - - ANSI MC96.1, RoHS Compliant
RS-stocknr. 827-6050
FabrikantRS PRO
€ 10,28
Each
Aantal stuks
T - 2m -25°C +125°C - - Polyurethane Curly - - - - IEC 584-3, RoHS Compliant
RS-stocknr. 814-0096
FabrikantRS PRO
€ 8,41
Each
Aantal stuks
T 2 25m -75°C +260°C - 1/0.2 mm PFA Teflon Twisted 1 0.2 mm - - ANSI MC96.1, RoHS Compliant
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