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.


...
Read more Read less

Filter

Visar 341 - 349 av 349 produkter
Resultat per sida
Beskrivning Pris 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-artikelnummer 607-8649
Tillv. art.nr909723/0001
VarumärkeJumo
1 174,62 kr
Each
Enheter
K 4 25m -50°C +180°C Unscreened - PTFE Multicore - - - - -
RS-artikelnummer 607-8598
Tillv. art.nr909723/0001
VarumärkeJumo
372,24 kr
Each
Enheter
K 2 10m -50°C +180°C Unscreened - PTFE Multicore - - - - -
RS-artikelnummer 607-8582
Tillv. art.nr909723/0001
VarumärkeJumo
1 695,76 kr
Each
Enheter
K 4 25m -20°C +350°C Unscreened - Fibreglass Multicore - - - - -
RS-artikelnummer 410-6578
Tillv. art.nrR17-1101.1
VarumärkeReckmann
650,74 kr
Each
Enheter
L 2 50m - +70°C Unscreened - PVC Twisted Pair - - - - -
RS-artikelnummer 410-6584
Tillv. art.nrR17-1102.1
VarumärkeReckmann
651,76 kr
Each
Enheter
K 2 50m - +70°C Unscreened - PVC Twisted Pair - - - - -
RS-artikelnummer 410-6607
Tillv. art.nrR17-1102.2
VarumärkeReckmann
650,74 kr
Each
Enheter
N 2 50m - +70°C Unscreened - PVC Twisted Pair - - - - -
RS-artikelnummer 702-7967
Tillv. art.nr34307A
1 213,00 kr
Each
Enheter
J 2 1.8m - - - - Teflon - - - - - -
RS-artikelnummer 410-6629
Tillv. art.nrR17-1105.1
VarumärkeReckmann
1 050,05 kr
Each
Enheter
K 2 50m - +180°C Unscreened - Silicone Twisted Pair - - - - -
RS-artikelnummer 410-6613
Tillv. art.nrR17-1104.1
VarumärkeReckmann
1 049,01 kr
Each
Enheter
L 2 50m - +180°C Unscreened - Silicone Twisted Pair - - - - -
Related Products
Glassfibre insulated flat pair cables in thermocouple types; ...
Description:
Glassfibre insulated flat pair cables in thermocouple types; K, J N or T. Types KX & TX are available in solid 1/0.3mm, JX in 7/0.2mm stranded conductors. Glassfibre insulated flat pair construction, with glassfibre jacket and silicone varnish throughout. The ...
These PVC insulated flat pair extension and compensating ...
Description:
These PVC insulated flat pair extension and compensating cables are available for thermocouple types E, J, K, T & N. The general purpose thermocouple cables are both highly flexible and waterproof. Also available in 10m, 25m, 100m and 200m lengths. ...
These PVC insulated & screened thermocouple extension and ...
Description:
These PVC insulated & screened thermocouple extension and compensating cables are designed with twisted cores & screened construction for lowered electrical noise. Good quality general purpose cables, both highly waterproof and flexible.Available in thermocouple extension types K, J, T, N ...
PFA insulated flat pair thermocouple cables.Strong, highly flexible ...
Description:
PFA insulated flat pair thermocouple cables.Strong, highly flexible and resistant to acids, oils and other harmful substances.Available in different reel lengths and thermocouple types E, K, J, T & N.