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Changzhou Victory Technology Co., Ltd
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Good Price K N E J T Type Thermocouple Extension Wire Compensation Wire

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Good Price K N E J T Type Thermocouple Extension Wire Compensation Wire

Brand Name : Victory

Model Number : K,N,E,J,T,B,R,S Types

Place of Origin : China

MOQ : 1

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 300 tons per month

Delivery Time : 5-21 days

Packaging Details : Spool package with Carton box, Coil package with polybag

Certification : CE,ROHS,ISO 9001

Product name : Thermocouple extension wire

Color : bright

Certificate : ISO9001

Temperature range : -58 to 2700F (-50 to 1480C)

EMF tolerance : +/- 1.5C or +/- .25%

Grade : IEC854-1/3

Positive : platinum Rhodium

Negative : platinum

Special Limits of Error : +/- 0.6C or 0.1%

Type : RNX, RPX

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Type R Thermocouple extension wire (Platinum Rhodium -13% / Platinum):

The Type R thermocouple extension wire is used in very high temperature applications. It has a higher percentage of Rhodium than the Type S, which makes it more expensive. The Type R is very similar to the Type S in terms of performance. It is sometimes used in lower temperature applications because of its high accuracy and stability. Type R has a slightly higher output and improved stability over the type S. Type R, S, and B thermocouples are "Noble Metal" thermocouples, which are used in high temperature applications.

Type S thermocouples are characterized by a high degree of chemical inertness and stability at high temperatures. Often used as a standard for calibration of base metal thermocouples.

Platinum rhodium thermocouple(S/B/R TYPE)

Platinum Rhodium Assembling Type Thermocouple is widely used in production places with high temperature. It is mainly used to measure temperature in glass and ceramic industry and industrial salting. Insulation material: PVC, PTFE, FB or as per the customer's requirement.

Type R Temperature Range:

  • Thermocouple grade wire, -58 to 2700F (-50 to 1480C)
  • Extension wire, 32 to 392F (0 to 200C)


Accuracy (whichever is greater):

  • Standard: +/- 1.5C or +/- .25%
  • Special Limits of Error: +/- 0.6C or 0.1%


Thermocouple Wire

Code Wires component of the thermocouple
+Positive leg -Negative leg
N Ni-cr-si (NP) Ni-si-magnesium (NN)
K Ni-Cr (KP) Ni-Al(Si) (KN)
E Ni-Cr (EP) Cu-Ni<constantan> (EN)
J Iron (JP) Cu-Ni<constantan> (JN)
T Copper (TP) Cu-Ni<constantan> (TN)
B Platinum Rhodium-30% Platinum Rhodium-6%
R Platinum Rhodium-13% Platinum
S Platinum Rhodium-10% Platinum

Thermocouple No. indexing Compensation wire type Usag Classification Measuring junction temperature / ℃ standard EMF value/μV Precision grade General grade
Tolerance μV Thermal EMF range μV Tolerance μV Thermal EMF range μV
SorR SC or RC G 100 646 ±30 616~676 ±60 586~706
H 100 646 - - ±60 586~706
200 1 1441 - - 1.381~1 501
K KX,KCA G -25 -968 ±40 -924~-1 012 ±80 -880~-1 056
or KCB 100 4 096 4 052~4 140 4 008~4 184
H -25 -968 ±40 -924~-1 012 ±88 -880~-1 056
100 4 096 4 052~4 140 4 008~4 184
200 8 138 8 094~8 182 8 050~8 226
N NX or NC G -25 -646 ±43 -603~-689 ±86 -560~-732
100 2 774 2 731~2 817 2 688~2 860
H -25 -646 ±43 -603~-690 ±86 -560~-732
100 2 774 2 731~2 817 2 688~2 860
200 5 913 5 870~5 956 5 827~5 999
E EX G -25 -1 432 ±81 -1 351~-1 513 ±138 -1 294~-1 570
100 6 319 6 238~ 6400 6 181~6 457
H -25 -1 432 ±81 -1 351~- 1513 ±138 -1 294~-1 570
100 6 319 6 238~6 400 6 181~6 457
200 13 421 13 340~13 502 13 283~13 559
J JX G -25 -1 239 ±62 -1 177~-1 301 ±123 -1 116~-1 362
100 5 269 5 207~5 331 5 146~5 392
H -25 -1 239 ±62 - 177~-1 301 ±123 -1 116~-1 362
100 5 269 5 207~5 331 5 146~5 392
200 10 779 10 717~10 841 10 656~10 902
T TX G -25 -940 ±30 -910~-970 ±60 -850~-1 000
100 4 279 4 249~4 309 4 189~4 339
H -25 -940 ±48 -892~-988 ±90 -850~-1 030
100 4 279 4231~4 327 4 189~4 369
200

Good Price K N E J T Type Thermocouple Extension Wire Compensation Wire Good Price K N E J T Type Thermocouple Extension Wire Compensation Wire


Product Tags:

Type R Thermocouple Extension Wire

      

Thermocouple Extension Wire PTFE

      

Platinum Rhodium thermocouple extension cable

      
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