Type K/ J/ T Thermocouple Extension Wire and Compensating Cable manufacturer in India

Confused which wire to select for manufacturing thermocouple probe in order to sense temperature. Do not worry. Thermocouple Cable is the best available option for you. It is used to sense the temperature of materials that consist of two different metals that are joined together at the sensing end. Thermocouple Cable is available in different varieties and uses different mixtures of metals.
The millivolt value provided by Thermocouple Wire represents the difference in temperature of the sensing end when compared to the reference end. These Tc Wire are color-coded for easier identification. A typical Thermo Cable will have a brown jacket. Whereas, the negative lead is red and the positive lead has the same color as that of the Thermal Coupling Wire. Also, apart from this white color is given to High Temp Thermocouple Wire.
Basically, Fine Wire Thermocouple grade wires are used to make sensing points of thermocouples. However, a Thermocouple Extension Wire is only used to extend a thermocouple signal back from the probe to the instrument reading it. A thermocouple Extension Cable is used in lower ambient temperatures. It may pass a signal representing a higher temperature than it received from the probe. However, Type K Thermocouple Extension Wire may not be physically exposed to that high temperature. A Stranded Thermocouple Wire can be used as an extension wire but an extension wire cannot be used in a Flexible Thermocouple Wire as a sensing point. The usable length of these wires differs based on numerous factors.
The 2 main factors affecting the length of Compensating Cable are the total loop resistance and the electrical noise that is prevented from entering the signal. As different K Type Thermocouple Wire is made up of different materials the resistance varies upon the material, length and diameter used to manufacture the product. According to Thermocouple Wire Manufacturer India In an area that is free from electromagnetic interference, Compensating Wires are said to have a standard length of 100 feet with 20 AWG. as per the guideline, it is advisable to keep the total resistance of the Type J Thermocouple Wire under 100 ohms. The input resistance of the amplifier circuit to which it is attached affects the allowable loop resistance of Type T Thermocouple Wire.
Low-voltage signals are created by Thermocouple Compensating Cable, hence they should not be run near power wire, motors, etc. It is advisable to use metal over braid or trusted shield to reduce the noise pickup of the K Type Thermocouple Cable. It is important to know that while creating thermocouples the signal is not created from the junction. It can be created along any section of the conductor from the junction to the end of K Thermocouple Wire. The temperature change and material used in manufacturing these cable affect the accuracy of the Type N Thermocouple Wire. Apart from extension grades, they are also available in standard limits and special limits.
K Type Cable is also available in these thermocouples. They are reliable, accurate, pocket-friendly, and have a wide temperature range. Since the alloy used in Type K Wire does not rust or oxidize they are used in food applications. Type S Thermocouple Extension Wire belongs to extension grade designed to accurately transfer thermocouple signals from type R to type S.
A Shielded Thermocouple Wire reduces the temperature measurement bias. Furthermore, Shielded Thermocouple also reduces the effect of wall temperature on the temperature measurement when compared to the bare base. Thermocouple Extension Wire Type J display excellent ability to resist vibration, pressure, and high temperature. Multipair Thermocouple Extension Cable needs to have their individual shield so that each shield can be maintained at a particular couple ground level. Where there is a common power supply used for J Thermocouple Wire the shield and the low side of each signal should be grounded at the power supply. Whereas, in the case of the low or negative side of a Thermocouple Extension Cable Type K the signal pair should be grounded at the same point as that of the shield.
The length and direction of laying these High-Temperature Thermocouple Wires depend upon the design of the cable and can be optimized depending upon the requirements. We have been manufacturing these Thermocouple Lead Wires for generations. We manufacture these Thermocouple Extension Wires as per international standards. The quality of our product and the pocket-friendly price have made us one of the most trusted and relied upon Thermocouple Cable Manufacturers In India.
Manufacturer & Exporter of Multipair Thermocouple Extension Cable and Thermal Coupling Wire, check K Type Cable specification, price list and color code.
Thermocouple Cable Specification
Colour code | ASTM-E-258 (Other colours available), As per ANSI MC96.1 |
---|---|
Conductor | as per ASTM-E-230 Solid or Stranded conductor Alumel : Aluminum – Nickel alloy as - ve leg. (magnetic) Chromel : Chromium – Nickel alloy as + ve leg. (non-magnetic) |
Insulation | As per Customer need or the End Use |
Construction | Flat laid/Twisted pair |
Cable shield | Stainless steel wire /NPC wire / Aluminum tape |
Range of wire | as per customer need or Full range |
Measurement Tolerance | Special Grade : ± 1.1 oC (± 2 oF) for 0 to 285 oC and ± 0.40% for 285 oC to 1250 oC Standard Grade : ± 2.2 oC (± 4 oF) for 0 to 285 oC range and ± 0.75% for 285 oC to 1250 oC |
Outer jacket | As per End Use ( PTFE, Polyimide etc) |
Export to | Dubai, Morocco, Brazil, Nepal, Belgium, Myanmar,Kenya, Austria, Chile, Egypt, Oman, Oman Malawi, Cuba, Bhutan, Zambia, Singapore, Bahrain, Poland, Tanzania, Kuwait, Israel, Russia, Kuwait, Philippines, Sudan, Mozambique, Nepal, Indonesia, Malaysia, Netherlands, Qatar, Australia, Bhutan, Germany,Italy, Iraq, Colombia, Nigeria, Argentina, Bangladesh, South Africa, Saudi arabia, United Arab Emirates (UAE), Sri lanka, United kingdom, United States |
Applicable Spec | BS-G-215, MIL-DTL-5846, PAN 75-6420 YR, BS-4937, EL 2013 ef glass and M.O.S. (AIR) E.L. 1632 |
Thermocouple Wire price
Description | Thermocouple Cable Price |
AWG 14 K Type Thermocouple Compensating / Compensation Cable FEP Insulation | US $ 0.59 / Piece |
K N J T E S Type Thermocouple Compensation Wire / Cable | US $ 0.22 / Meter |
ANSI Color Code Red and Yellow K Type Thermocouple Cable with Fiberglass Insulation | US $ 0.4-1.2 / Meter |
Thermocouple Wire Type T K J Thermocouple Cable | US $ 0.22 / Meter |
Micc 2/4/6 Cores Mineral Insulated Thermocouple Cable | US $ 1-50 / Meter |
ANSI Standard AWG 19 Type K Thermocouple Compensation Cable FEP Insulation | US $ 0.59 / Meter |
Customized Insulation Color Thermocouple Compensation Cable | US $ 0.5-0.6 / Meter |
K Type Thermocouple Armored Cable Diameter 3.0mm | US $ 2-8 / Meter |
Thermocouple PTFE Insulation Wire Cable UL1659 | US $ 0.02-0.1 / Meter |
Type K Thermocouple Extension Wire
Insulation | Cond. dia mm |
AWG No. |
Insulation | Max. Temp* | Wt.† Kg/300m |
Nominal Size mm |
||
Overall |
Conductor |
°C | °F | |||||
Glass | 1.03 |
16 |
Glass Braid |
Glass Braid |
200 |
392 |
9 |
2.02 x 3.03 |
Neoflon PFA |
1.03 |
16 |
PFA |
PFA |
200 |
392 |
8 |
2.02 x 3.09 |
0.081 |
20 |
PFA |
PFA |
200 |
392 |
4 |
1.07 x 3.00 |
|
0.051 |
24 |
PFA |
PFA |
200 |
392 |
3 |
1.04 x 2.03 |
|
Polyvinyl | 1.063 |
14 |
Polyvinyl |
Polyvinyl |
105 |
221 |
13 |
3.04 x 7.03 |
1.03 |
16 |
Polyvinyl |
Polyvinyl |
105 |
221 |
10 |
3.01 x 5.03 |
|
7 x 0.051 |
16 |
Polyvinyl |
Polyvinyl |
105 |
221 |
10 |
5.05 x 5.07 |
|
7 x 0.041 |
18 |
Polyvinyl |
Polyvinyl |
105 |
221 |
8 |
3.05 x 5.02 |
|
0.081 |
20 |
Polyvinyl |
Polyvinyl |
105 |
221 |
6 |
2.04 x 3.08 |
|
7 x 0.033 |
20 |
Polyvinyl |
Polyvinyl |
105 |
221 |
6 |
3.01 x 4.04 |
|
0.051 |
24 |
Polyvinyl |
Polyvinyl |
105 |
221 |
2 |
1.09 x 3.00 |
|
7 x 0.02 |
24 |
Polyvinyl |
Polyvinyl |
105 |
221 |
4 |
2.01 x 3.04 |
|
Neoflon FEP |
1.03 |
16 |
FEP |
FEP |
200 |
392 |
8 |
2.02 x 3.09 |
0.081 |
20 |
FEP |
FEP |
200 |
392 |
4 |
1.07 x 2.09 |
|
0.051 |
24 |
FEP |
FEP |
200 |
392 |
3 |
1.04 x 2.03 |
High Temperature Thermocouple Wire and K Type Thermocouple Cable exporter in Mumbai
Type J Thermocouple Wire
colour code | for thermocouple | cable type | EMF at 100 °C | ||
---|---|---|---|---|---|
DIN IEC 584 | Typ J | schwarz/weiß (schwarz) | JX | Fe - CuNi | 5,27 mV |
DIN 43710 / 43714 (nicht gültig für *Typ B) | Typ L | rot - blau (blau) | LX | Fe CuNi | 5,37 mV |
DIN IEC 584 | Typ T | braun/weiß (braun) | TX | Cu - CuNi | 4,28 mV |
DIN IEC 584 | Typ K | grün/weiß (grün | KCB | NiCr - Ni | 4,10 mV |
DIN IEC 584 | Typ K | grün/weiß (grün | KCA | NiCr - Ni | 4,10 mV |
DIN IEC 584 | Typ E | violett/weiß (violett) | EX | NiCr - CuNi | 6,32 mV |
DIN IEC 584 | Typ K | grün/weiß (grün | KX | NiCr - Ni | 4,10 mV |
DIN IEC 584 | Typ N | rosa/weiß (rosa) | NC | NiCrSi - NiSi | 2,77 mV |
DIN IEC 584 | Typ R/S | orange/weiß (orange) | R/SCB | PtRh13 - PT PtRh10 - PT | 0,65 mV |
DIN 43710 / 43714 (nicht gültig für *Typ B) | Typ U | rot - braun (braun) | UX | Cu - CuNi | 4,25 mV |
Type T Thermocouple Wire
Insulation | AWG No.0 |
Conductor Diameter (mm) |
Insulation of the cable | Max. Temp | Wt. kg/300m |
Nominal Size (mm) |
||
Overall |
Conductor |
°C |
°F |
|||||
PFA Glass |
30 |
0.025 |
Glass Braid |
PFA |
150 |
300 |
1 |
0.09 x 1.02 |
36 |
0.013 |
Glass Braid |
PFA |
150 |
300 |
1 |
0.07 x 1.00 |
|
40 |
0.008 |
Glass Braid |
PFA |
150 |
300 |
1 |
0.07 x 0.09 |
|
Neoflon FEP |
20 |
0.08 |
FEP |
FEP |
200 |
392 |
5 |
1.07 x 3.00 |
24 |
0.05 |
FEP |
FEP |
200 |
392 |
3.02 |
1.04 x 2.04 |
|
Neoflon PFA (HighPerformance) |
20 |
0.08 |
PFA |
PFA |
260 |
500 |
5 |
1.07 x 3.00 |
20 |
7 x 0.032 |
PFA |
PFA |
260 |
500 |
5 |
1.09 x 3.02 |
|
22 |
7 x 0.025 |
PFA |
PFA |
260 |
500 |
4 |
1.07 x 3.04 |
|
24 |
0.05 |
PFA |
PFA |
200 |
400 |
3.02 |
1.04 x 2.04 |
|
24 |
7 x 0.02 |
PFA |
PFA |
200 |
400 |
3.02 |
1.06 x 2.06 |
|
30 |
0.025 |
PFA |
PFA |
150 |
300 |
1 |
0.06 x 1.00 |
|
36 |
0.013 |
PFA |
PFA |
150 |
300 |
1 |
0.05 x 0.08 |
|
40 |
0.008 |
PFA |
PFA |
150 |
300 |
1 |
0.04 x 0.07 |
|
Glass | 20 |
0.08 |
Glass Braid |
Glass Braid |
260 |
500 |
4 |
1.05 x 2.04 |
20 |
7 x 0.032 |
Glass Braid |
Glass Braid |
260 |
500 |
4 |
1.05 x 2.05 |
|
24 |
0.05 |
Glass Braid |
Glass Braid |
200 |
400 |
2.03 |
1.03 x 2.00 |
|
24 |
7 x 0.02 |
Glass Braid |
Glass Braid |
200 |
400 |
2.03 |
1.03 x 2.02 |
|
26 |
0.04 |
Glass Braid |
Glass Braid |
300 |
400 |
1.08 |
1.01 x 1.09 |
|
28 |
0.032 |
Glass Braid |
Glass Braid |
300 |
400 |
1.04 |
1.00 x1.04 |
|
30 |
0.025 |
Glass Braid |
Glass Wrap |
150 |
300 |
1.04 |
0.09 x 1.030 |
|
Polyvinyl | 24 |
0.05 |
Polyvinyl |
Polyvinyl |
105 |
221 |
4.06 |
1.09 x 3.00 |
24 |
7 x 0.02 |
Polyvinyl |
Polyvinyl |
105 |
221 |
4.06 |
2.00 x 3.03 |
|
24 |
0.05 |
None** |
Polyvinyl |
105 |
221 |
2.03 |
1.03 x 2.02 |
Type N Thermocouple Wire
Range | |||
---|---|---|---|
Voltage: | 0 to 20.613 mV | -4.313 to 0 mV | 20.613 to 47.513 mV |
Temperature: | 0 to 600°C | -250 to 0°C | 600 to 1300°C |
Coefficients | |||
T0 | 3.1534505E+02 | -5.9610511E+01 | 1.0340172E+03 |
V0 | 9.8870997E+00 | -1.5000000E+00 | 3.7565475E+01 |
p1 | 2.7988676E+01 | 4.2021322E+01 | 2.6029492E+01 |
p2 | 1.5417343E+00 | 4.7244037E+00 | -6.0783095E-01 |
p3 | -1.4689457E-01 | -6.1153213E+00 | -9.7742562E-03 |
p4 | -6.8322712E-03 | -9.9980337E-01 | -3.3148813E-06 |
q1 | 6.2600036E-02 | 1.6385664E-01 | -2.5351881E-02 |
q2 | -5.1489572E-03 | -1.4994026E-01 | -3.8746827E-04 |
q3 | -2.8835863E-04 | -3.0810372E-02 | 1.7088177E-06 |
Type S Thermocouple Extension Wire
Conductor Combination | Approximate Working Temperature Range |
Approximate generated EMF change in µV per ºC change (referenced to 0ºC) at: |
Thermocouple Output Tolerances to IEC 60584-1 |
|||||||
---|---|---|---|---|---|---|---|---|---|---|
+ Leg | - Leg | Short Term | Continuous | 500ºC | 100ºC | 1000ºC | Type | Class 2 | Class 1 | Class 3 |
PLATINUM - 10% RHODIUM |
PLATINUM |
-50 to +1750ºC | 0 to +1550ºC | 9 | 8 | 11 | Temperature Range Tolerance Value Temperature Range Tolerance Value |
0°C to +600°C ±1.5°C 600°C to 1600°C ±0.0025 ⋅ [t] |
0°C to +1100°C ±1.0°C 1100°C to 1600°C ±(1 +0.003 (t ⋅ 1100)°C |
– – – – |
Compensating Wire Characteristics
- Excellent Resistant Insulation to Chemicals, Oils and Lubricants.
- Colour Coded Insulation for Ease of Identification as Per International Standard.
- Based on end Application, insulation can be PTFE or Polyimide of Fiberglass PTFE/FP, or Combination of any of this.
- Dissimilar Conductors within Single Cable.
- Useful in different temperature zones/applications.
- Available as Twisted Pair, Multi Twisted Pair.
BS & BASEC approved manufacturer of Flexible Stranded Thermocouple Wire and Thermo Cable in India, these Compensating Wire available in single core, twisted, and multicore choices
Application of Thermocouple Extension Wire
- Heat treating
- Steel and aluminium plants
- Replacement for beaded thermocouples
- Temperature measuring Instrumentation & Controls.
- Connecting to temperature sensors or temperature sensing devices.
- Soaking pits
- Temperature Measurements.
- Glass, ceramic and brick manufacturing
Thermocouple wire vs. extension cable
- It is vital to get it that when employing a thermocouple, the signal does not come from fair the intersection, but is made along any section of the thermocouple conductors from the intersection to the conclusion of the thermocouple wires. That said, at that point the precision of the signal will be influenced by the execution of all of the thermocouple materials utilized, as well as the temperature changes along its length.
- Thermocouple wire is accessible in Standard Limits, Uncommon Limits or Expansion Review exactness as characterized in ANSI/ASTM E230 (or Course 1 , 2 or 3 in IEC 60584). So let’s say that we have a thermocouple test made from uncommon precision Sort T (±0.5C or 0.4%) wire that encounters a temperature alter from 370C at the tip to 200C at the association to an expansion cable.
Tc Wire Colour code
Characteristics of Extension and Compensating cable | Colour code for Thermocouple Extension and Compensating cable | |||||
---|---|---|---|---|---|---|
Indian Standard IS 8784 | American Standard ANSI MC 96.1 / ASTM E230 | British Standard BS 1843 | International Electro Technical Commission IEC 60584-3 | |||
Code | Conductor Composition | Code | Code | Code | Code | |
– VE Terminal | + VE Terminal | |||||
KX | Nickel Aluminium | Nickel Chromium | Red (+) , Green (-) , Green (Sheath) |
Yellow (+) , Red (-) , Yellow (Sheath) |
Brown (+) , Blue (-) , Red (Sheath) |
Green (+) , White (-) , Green (Sheath) |
JX | Copper-Nickel | IRON | Red (+) , Blue (-) , Blue (Sheath) |
White (+) , Red (-) , Black (Sheath) |
Yellow (+) , Blue (-) , Black (Sheath) |
Black (+) , White (-) , Black (Sheath) |
TX | Copper-Nickel | Copper | Red (+) , Black (-) , Black (Sheath) |
Blue (+) , Red (-) , Blue (Sheath) |
White (+) , Blue (-) , Blue (Sheath) |
Brown (+) , White (-) , Brown ( Sheath) |
EX | Copper-Nickel | Nickel Chromium | Red (+) , Violet (-) , Violet (Sheath) |
Purple (+) , Red (-) , Purple (Sheath) |
Brown (+) , Blue (-) , Brown (Sheath) |
Violet (+) , White(-) , Violet ( Sheath) |
RX /SX | Copper-Alloy | Copper | Red (+) , White (-) , White (Sheath) |
Black (+) , Red (-) , Green (Sheath) |
White (+) , Blue (-) , Green (Sheath) |
Black (+) , Red (-) , Green (Sheath) |
technical data of Thermo Cable
ANSI Symbol | Limits of Error Standard (°C) | Temperature Range (°C) (conductor only) | Insulation Color Code | Jacket Color | Conductor Identification | ||
---|---|---|---|---|---|---|---|
Negative ( - ) | Positive ( + ) | Negative ( - ) | Positive ( + ) | ||||
E | ±1.7°C ±0.50% | 0 to 340, 340 to 540 | Red | Purple | Brown | Constantan Silver Color | Chromel® Non-magnetic |
J | ±2.2°C ±0.75% | 0 to 293, 293 to 480 | Red | White | Brown | Constantan Non-magnetic | Iron Magnetic |
K | ±1.7°C ±0.50% | 0 to 340, 340 to 540 | Red | Yellow | Brown | Alumel® Magnetic | Chromel® Non-magnetic |
T | ±1.7°C ±0.50% | 0 to 340, 340 to 540 | Red | Blue | Brown | Constantan Non-magnetic | Copper Copper Color |
EX | ±1.7°C | 0 to 200 | Red | Purple | Purple | Constantan | Chromel® |
JX | ±2.2°C | 0 to 200 | Red | White | Black | Constantan | Iron |
KX | ±2.2°C | 0 to 200 | Red | Yellow | Yellow | Alumel® | Chromel® |
TX | ±1.0°C | 0 to 200 | Red | Blue | Blue | Constantan | Copper |
Shielded Thermocouple Wire Construction
THERMOCOUPLE KX INDIVIDUAL... | THERMOCOUPLE KX COLLECTIVE... | THERMOCOUPLE EX INDIVIDUAL... | THERMOCOUPLE TX ARMOURED... | THERMOCOUPLE TX ARMOURED... | |
---|---|---|---|---|---|
CONDUCTOR | Pairs: Positive NiCr (Nickel Chromium) Negative NiAl (Nickel Aluminium) |
Pairs: Positive NiCr (Nickel Chromium) Negative CuNi (Copper Nickel - Constantan) |
Pairs: Positive Cu (Copper) Negative CuNi (Copper Nickel - Constanstan) |
||
VOLTAGE | 300/500V |
250V |
|||
INDIVIDUAL SCREEN | Al/PET Tape (Aluminium / Polyester) |
Al/PET Tape (Aluminium / Polyester) |
|||
INSULATION | PVC-FR (Polyvinyl Chloride Flame Retardant) |
||||
COLLECTIVE SCREEN | Al/PET Tape (Polyester) with Tinned Copper Drain Wire |
Al/PET Tape (Aluminium / Polyester) with Tinned Copper Drain Wire |
|||
DRAIN WIRE | Tinned Copper |
Tinned Copper |
|||
ARMOUR | DSTA (Double Steel Tape) |
||||
INNER SHEATH | PVC (Polyvinyl Chloride) |
||||
OUTER SHEATH | PVC-FR (Polyvinyl Chloride Flame Retardant) |
Insulation of Multipair Thermocouple Extension Cable
Which insulation Material? |
Application Note |
usable temperature range |
PFA (extruded) |
Resistant to oils, acids other antagonistic operators and liquids. Great mechanical quality and adaptability. PTFE superior for steam/elevated weight situations |
-75°C to 250°C |
PVC |
Great general-purpose cover for “light” situations. Waterproof and exceptionally adaptable. |
-10°C to 105°C |
Glassfibre (varnished) |
Great temperature run but will not anticipate entrance of liquids. Decently adaptable but does not give great mechanical assurance. |
-60°C to 350/400°C |
PTFE (taped & wrapped) |
Safe to oils, acids other unfavorable operators and liquids. Great mechanical quality and adaptability. |
-75°C to 250/300°C |
Ceramic Fibre |
Will withstand tall temperature, up to 1000°C. Will not ensure against liquids or physical unsettling influence. |
0 to 1000°C |
High temperature glass fibre |
Will withstand temperature up to 700°C but will not avoid entrance of liquids. Reasonably adaptable, not great assurance against physical unsettling influence. |
-60°C to 700°C |
Glassfibre |
Great resistance to physical disturbance and tall temperature (up to 400°C). Will not avoid entrance of liquids |
-60°C to 350/400°C |
Fine Wire Thermocouple Temperature Ranges
Continuous Use | Short Term Use | Class 2 Tolerance | Class 1 Tolerance* | Class 3 Tolerance* | |
Type J | 0 to +750 | −180 to +800 | -40 to +750 | -40 to +750 | N/A |
Type T | −185 to +300 | −250 to +400 | -40 to +350 | -40 to +350 | -200 to +40 |
Type E | 0 to +800 | −40 to +900 | -40 to +900 | -40 to +800 | -200 to +40 |
Type N | 0 to +1100 | −270 to +1300 | -40 to +1200 | -40 to +1000 | -200 to +40 |
Type K | 0 to +1100 | −180 to +1300 | -40 to +1200 | -40 to +1000 | -200 to +40 |
Type S | 0 to +1600 | −50 to +1750 | 0 to +1600 | 0 to +1600 | N/A |
Type R | 0 to +1600 | -50 to +1700 | 0 to +1600 | 0 to +1600 | N/A |
Type B | +200 to +1700 | 0 to +1820 | +600 to +1700 | N/A | +600 to +1700 |
Accuracy Tolerances of Thermal Coupling Wire
Thermo- couple |
Material ( + / – ) |
Class 2 Tolerance | Class 1 Tolerance | Class 3 Tolerance |
Type J | Iron / Constantan | -40 to +333 : ±2.5°C +333 to +750 : ±0.75% |
-40 to +375 : ±1.5°C +375 to +750 : ±0.4% |
N/A |
Type E | Chromel / Constantan | -40 to +333 : ±2.5°C +333 to +900 : ±0.75% |
-40 to +375 : ±1.5°C +375 to +800 : ±0.4% |
-200 to -167 : ±1.5% -167 to +40 : ±2.5°C |
Type N | Nicrosil / Nisil | -40 to +333 : ±2.5°C +333 to +1200 : ±0.75% |
-40 to +375 : ±1.5°C +375 to +1000 : ±0.4% |
-200 to -167 : ±1.5% -167 to +40 : ±2.5°C |
Type K | Chromel / Alumel | -40 to +333 : ±2.5°C +333 to +1200 : ±0.75% |
-40 to +375 : ±1.5°C +375 to +1000 : ±0.4% |
-200 to -167 : ±1.5% -167 to +40 : ±2.5°C |
Type T | Copper / Constantan | -40 to +133 : ±1°C +133 to +350 : ±0.75% |
-40 to +125 : ±0.5°C +125 to +350 : ±0.4% |
-200 to -67 : ±1.5% -67 to +40 : ±1°C |
Type R & Type S |
Platinum–Rhodium / Platinum | 0 to +600 : ±1.5°C +600 to +1600 : ±0.25% |
0 to +1100 : ±1°C +1100 to +1600 : ±(1°C+0.003* (t°C-1100°C))°C |
N/A |
Type B | Platinum–Rhodium / Platinum–Rhodium | +600 to +1700 : ±0.25% | N/A | +600 to +800 : ±4°C +800 to +1700 : ±0.5% |
Thermocouple Extension Cable and Type K Wire supplier & exporter in India
Look in which industries We Supply

Temperature Measurements Equipment
Sri lanka, United kingdom, United States

Steel and aluminium plants
Italy, Iraq, Austria

Petrochemical Industries
Poland, Nepal, Mozambique
High Temperature Thermocouple Wire hs code
HS Code | Description |
---|---|
85444999 | 4170078DC1-S SOURCE THERMOCOUPLE CABLE |
85444999 | SHIELDED CABLE - THERMOCOUPLE TYPE J - SPARE PARTS FOR GALAXY SYSTEM FOR MEASURING & CHECKING ROUGH STONES |
85444299 | CABLE - 18GA THERMOCOUPLE (5117 FT @ 1.88 USD PER FT) |
85446090 | THERMOCOUPLE CABLE (INDUSTRIAL USE) |
85446090 | RTD316(4NI) 60FOR MINERAL INSULATED THERMOCOUPLE CABLE RTD6MM DIA 4 WIRE SS316 (NI) ACCURACY CLASS I |
85441190 | MI THERMOCOUPLE CABLE (ACTUAL USER) |
85446090 | MIN 600S80 FOR MINERAL INSULATED N TYPE THERMOCOUPLE CABLE 8MMSIMPLEX INCONEL |
85446090 | MIK600S80 FOR MINERAL INSULATED K TYPE 8 MM DIA SIMPLEX INCONE L 600 MM ACCURACY CLASS I THERMOCOUPLE CABLE ( QTY 34.6) |
85446090 | MIN 310S30 FORMINERAL INSULATED N TYPE THERMOCOUPLE CABLE (QTY 234.9) |
thermocouple wire working principle
The thermocouple working principle is based on the Seeback Effect. This effect states that when a closed circuit is formed by jointing two dissimilar metals at two junctions, and junctions are maintained at different temperatures then an electromotive force (e.m.f.) is induced in this closed circuit.
packaging of Stranded Thermocouple Wire
- Other packing is available as per customer demand
- Inner packing: wooden drum, plastic drum, paper drum
- Outer packing: carton box, pull out box
- cut to length and shipped on nonreturnable reels
- Other packing requirement according to client's request
- The quantity in one ctn base on the type of cord and its length.
- Outer packing: wooden case, carton box
- Packing lengths : 100ft/roll, 100m/roll, 300ft/roll
- Packing length:100 to 1,000m reeled in carton drum or according to customers' requirement
Many Thermocouple Compensating Cable importers, suppliers, exporters, stockists, dealers, stockholders, distributors, purchase TC Wire from Bhuwal Insulation and supply with higher margins, so buy from Thermocouple Cable manufacturers in India and save cost
Thermocouple Cable Manufacturers In India
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