Tempco Thermocouple Wire | Raptor Supplies United Kingdom
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TEMPCO Thermocouple Wire

Ideal for manufacturing a thermocouple assembly or extending a thermocouple signal from an instrument or a probe to a measuring instrument, particularly over long distances. Work accurately over a specified temperature range

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Tempco thermocouple wires are ideal for manufacturing a thermocouple assembly or extending a thermocouple signal from an instrument or a probe to a measuring instrument particularly over long distances. The two wires of different metals are soldered into a junction to form a thermocouple.
TEMPCO -

Stranded J Thermocouple Wires

TEMPCO ECA00071A
TEMPCO ECA00072B
TEMPCO TCWR-1014C
StyleModelInsulationItemJacket ColorLengthTermination TypeWire SizePrice (inc. VAT)
AECA00071BX Armor Over Glass Filled NylonThermocouple Extension WireSilver Over Red/White10ft.Spade Lugs with BX Connection and Standard Jack20 AWG£101.53
BECA00072BX Armor Over Glass Filled NylonThermocouple Extension WireSilver Over Red/White25ft.Standard Jack and Standard Plug20 AWG£223.74
AECA00073BX Armor Over Glass Filled NylonThermocouple Extension WireSilver Over Red/White25ft.Spade Lugs with BX Connection and Standard Jack20 AWG£198.90
BECA00070BX Armor Over Glass Filled NylonThermocouple Extension WireSilver Over Red/White10ft.Standard Jack and Standard Plug20 AWG£113.98
BECA00074BX Armor Over Glass Filled NylonThermocouple Extension WireSilver Over Red/White50ft.Standard Jack and Standard Plug20 AWG£389.65
AECA00075BX Armor Over Glass Filled NylonThermocouple Extension WireSilver Over Red/White50ft.Spade Lugs with BX Connection and Standard Jack20 AWG£358.34
CTCWR-1014FiberglassThermocouple Lead WireBrown100ft.None24 AWG£128.09
CTCWR-1011FiberglassThermocouple Lead WireBrown100ft.None20 AWG£168.50
CTCWR-1023FiberglassThermocouple Lead WireBrown250ft.None20 AWG£420.03
TEMPCO -

Stranded JX Thermocouple Wires

TEMPCO TCWR-1017A
StyleModelWire SizePrice (inc. VAT)
ATCWR-101720 AWG£135.88
ATCWR-101924 AWG£129.43
TEMPCO -

Solid JX Thermocouple Wires

TEMPCO TCWR-1018A
TEMPCO TCWR-1005B
StyleModelItemLengthWire SizePrice (inc. VAT)
ATCWR-1018Thermocouple Extension Wire100ft.24 AWG£75.56
ATCWR-1009Thermocouple Extension Wire250ft.20 AWG£199.30
BTCWR-1005Thermocouple Lead Wire100ft.20 AWG£103.90
TEMPCO -

Stranded KX Thermocouple Wires

TEMPCO TCWR-1020A
StyleModelWire SizePrice (inc. VAT)
ATCWR-102020 AWG£223.95
ATCWR-102224 AWG£221.24
TEMPCO -

Thermocouple Lead Wire

TEMPCO TCWR-1013A
TEMPCO TCWR-1015B
StyleModelColor CodeLengthTypeWire SizeWire TypePrice (inc. VAT)
ATCWR-1013White Positive/Red Negative100ft.J24 AWGSolid£117.28
ATCWR-1010White Positive/Red Negative250ft.J20 AWGSolid£269.55
BTCWR-1015Yellow Positive/Red Negative100ft.K24 AWGSolid£156.24
BTCWR-1016Yellow Positive/Red Negative100ft.K24 AWGStranded£186.68
BTCWR-1024Yellow Positive/Red Negative250ft.K20 AWGStranded£645.63
BTCWR-1012Yellow Positive/Red Negative100ft.K20 AWGStranded£272.85
BTCWR-1007Yellow Positive/Red Negative250ft.K20 AWGSolid£417.26
TEMPCO -

Wire Thermocouple Lead

TEMPCO TCWR-1004A
TEMPCO TCWR-1003B
TEMPCO TCWR-1006C
StyleModelAmbient Temp. RangeColor CodeInsulationJacket ColorTypePrice (inc. VAT)
ATCWR-1004221 FYellow Positive/Red NegativePVCYellowKX£141.66
BTCWR-1003900 FYellow Positive/Red NegativeFiberglassBrownK£186.65
CTCWR-1006900 FWhite Positive/Red NegativeFiberglassBrownJ£139.55
TEMPCO -

Thermocouple External Wire

TEMPCO TCWR-1021A
TEMPCO ECA00079B
TEMPCO ECA00078C
StyleModelWire TypeAmbient Temp. RangeInsulationJacket ColorLengthTermination TypeTypeWire SizePrice (inc. VAT)
ATCWR-1021Solid221 FPVCYellow100ft.NoneKX24 AWG£130.61
ATCWR-1008Solid221 FPVCYellow250ft.NoneKX20 AWG£333.90
BECA00079Stranded900 FBX Armor Over Glass Filled NylonSilver Over Red/Yellow25ft.Spade Lugs with BX Connection and Standard JackK20 AWG£220.10
BECA00077Stranded900 FBX Armor Over Glass Filled NylonSilver Over Red/Yellow10ft.Spade Lugs with BX Connection and Standard JackK20 AWG£115.35
CECA00078Stranded900 FBX Armor Over Glass Filled NylonSilver Over Red/Yellow25ft.Standard Jack and Standard PlugK20 AWG£224.16
CECA00080Stranded900 FBX Armor Over Glass Filled NylonSilver Over Red/Yellow50ft.Standard Jack and Standard PlugK20 AWG£410.14
BECA00081Stranded900 FBX Armor Over Glass Filled NylonSilver Over Red/Yellow50ft.Spade Lugs with BX Connection and Standard JackK20 AWG£389.05
CECA00076Stranded900 FBX Armor Over Glass Filled NylonSilver Over Red/Yellow10ft.Standard Jack and Standard PlugK20 AWG£123.62
TEMPCO -

Thermocouple Type K For Panel Heaters

Thermocouple Type K For Panel Heaters
ModelItemPrice (inc. VAT)
MTA01546AF2GLK£78.88

Features

  • Tempco thermocouple wires are designed to work accurately over a specified insulation temperature range up to 221 degrees Fahrenheit, but the fibreglass / glass filled nylon constructed wires can go up to 900 degrees F in selected models.
  • They feature PVC, fibreglass or BX armour over glass-filled nylon constructed insulation to withstand harsh environments and high temperatures.
  • These units are available in stranded and solid wire types for secured electrical connections.
  • They allow spade lugs with BX connection and / or standard jack & standard plug termination techniques.
  • The MTA0156 model features magnesium oxide insulation for high thermal conductivity.
  • All these models are available in K, KX, JX and J conductor types, as specified by ANSI.

Working Mechanism

  • Two wires of different metals are soldered into a junction to form a thermocouple.
  • Another junction, known as the reference junction, is located at the other end of the signal wires, often as a component of the input instrument.
  • A thermoelectric potential (emf) proportionate to the temperature differential between the two junctions is produced while heating the sensor junction.

Standards and Approvals

  • ANSI

Frequently Asked Questions

What is the colour coding system in Tempco thermocouple wires?

  • The ANSI Type J single conductor construction thermocouple wires are available in two colours - the negative JN wires in red and the positive JP wires in white.
  • The ANSI Type K Duplex insulated thermocouple wires feature an overall brown-coloured body with the inner colours yellow and red for positive and negative configurations, respectively.
  • The ANSI Type JX thermocouple extension wires feature an overall black-coloured body with the inner colours white and red for positive and negative configurations, respectively.
  • The ANSI Type KX Duplex construction insulated thermocouple extension wires have an overall yellow-coloured body with the inner colours yellow and red for positive and negative configurations, respectively.

What is the difference between stranded and solid wire types?

Stranded wires are thin, bundled wires that are insulated and compressed with non-conductive materials, allowing them to easily fit (by bending or twisting) in cramped spaces or intricate geometries. Solid wires are heavier & thicker than stranded ones and are used where high currents are required. These units are resistant to extreme environmental conditions, frequent movement and weather.

What is the wire size of these thermocouple wires?

They have wire sizes ranging up to 24 AWG.

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