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Thermocouple Compensating Wire Type E Resistance Alloy Wire

China Thermocouple Compensating Wire Type E Resistance Alloy Wire, Find details about China Thermocouple Compensating Wire, Thermocouple Wire from Thermocouple Compensating Wire Type E Resistance Alloy Wire

Model NO.
J, E, K, T, N
Surface
Bright
Shape
Spool,Coil
Trademark
REOU
Transport Package
Carton or Wooden Case
Origin
Jiangyin
Model NO.
J, E, K, T, N
Surface
Bright
Shape
Spool,Coil
Trademark
REOU
Transport Package
Carton or Wooden Case
Origin
Jiangyin
 
NiCr- CuNi thermocouple (type E) is also named NiCr- Constantan thermocouple. The main chemical
composition of positive leg NiCr (EP) is Ni: Cr~90:10; negative leg Constantan (EN) is Cu: Nize 55%, 45%.
Although EN, TN, JN are all called Constantan, EN and TN don not give the same EMF output curve as JN.
EN and TN are able to interchange but they are not interchangeable with JN. The operating temperature
range of type E thermocouple is -200~900ºC.
Type E thermocouple has the largest EMF output and highest sensitivity, so it is ideal for measuring small
temperature change. It also has good stability in the low temperature range up to 300ºC, and good
property of anti-corrosion in humidity atmosphere. It is recommended for oxidizing or inert atmospheres,
but cannot be used directly in reducing atmosphere and atmosphere with sulphur gases.
NameUsag
Classification		GradeTemperature range(ºC)ToleranceStandard
Long termShort term
NiCr-NiSi
thermocouple
bright wire
KI-40-1200-40-1300±1.5ºC or ±0.4%GB/T2614-1998
II±2.5ºC or ±0.75%
NiCr-CuNi
thermocouple
bright wire
EI-40-750-40-900±1.5ºC or ±0.4%GB/T4993-1998
II±2.5ºC or ±0.75%
Fe-CuNi
thermocouple
bright wire
JI-40-600-40-750±1.5ºC or ±0.4%GB/T4994-1998
II±2.5ºC or ±0.75%
Cu-CuNi
thermocouple
bright wire
TI-200-300-200-350±0.5ºC or ±0.4%GB/T2903-1998
II±1ºC or ±0.75%
III±1ºC or ±1.5%
NiCrSi-NiSiMg
thermocouple
bright wire
 
NI-40-1200-40-1300±1.5ºC or ±0.4%GB/T17615-1998
II±2.5ºC or ±0.75%
Thermocouple compensating wire is used to connect the electrode (cold side of thermocouple) with
display instrument in order to form a temperature measurement system. The working temperature is
-25~200ºC. Our plant mainly manufacture type KX,NX,EX,JX,NC,TX,SC/RC,KCA,KCB and WREC
compensating wire for thermocouple, and they are used in temperature measurement instruments
and cables. Our thermocouple compensating products are all made abiding by GB/T 4990-2010
'Alloy wires of extension and compensating cables for thermocouples'(Chinese National Standard),
and also IEC584-3 'Thermocouple part 3-compensating wire' (International standard).

EMF of compennsating wire and the tolerance
Thermocouple typeCompensation typeUsag
Classification		Measuring junction temperature/ºCStandard EMF value/μνPrecision gradeGeneral grade
Tolerance/μνThermal EMF range/μνTolerance/μνThermal EMF range/μν
S or RSC or RCG100646±30616~676±60586~706
H100646--±60586~706
20011441--1381~1501
KKX,KCA,KCBG-25-968±40-924~1012±80-880~1056
10040964052~41404008~4184
H-25-968±40-924~1012±88-880~1056
10040964052~41404008~4184
20081388094~81828050~8226
NNX,NCG-25-646±43-603~689±86-560~732
10027742731~28172688~2860
H-25-646±43-603~690±86-560~732
10027742713~28172688~2860
20059135870~59565827~5999
EEXG-25-1432±81-1351~1513±138-1294~1570
10063196238~64006181~6457
H-25-1432±81-1351~1513±138-1294~1570
10063196238~64006181~6457
2001342113340~1350213283~13559
JJXG-25-1239±62-1177~1301±123-1116~1362
10052695207~53315146~5392
H-25-1239±62-177~1301±123-1116~1362
10052695207~53315146~5392
2001077910717~1084110656~10902
TTXG-25-940±30-910~970±60-850~1000
10042794249~43094189~4339
H-25-940±48-892~988±90-850~1030
10042794231~43274189~4369
20092889240~93369198~9378
 


Thermocouple Compensating Wire Type E Resistance Alloy Wire
Thermocouple Compensating Wire Type E Resistance Alloy Wire
Thermocouple Compensating Wire Type E Resistance Alloy Wire
Thermocouple Compensating Wire Type E Resistance Alloy Wire
PACKING&DELIVERY

Thermocouple Compensating Wire Type E Resistance Alloy Wire

Thermocouple Compensating Wire Type E Resistance Alloy Wire
CERTIFICATIONS
Thermocouple Compensating Wire Type E Resistance Alloy Wire
Thermocouple Compensating Wire Type E Resistance Alloy Wire
Thermocouple Compensating Wire Type E Resistance Alloy Wire
OUR SERVICE
Thermocouple Compensating Wire Type E Resistance Alloy WireThermocouple Compensating Wire Type E Resistance Alloy Wire

Pre-Sales Service

1. Inquery and consulting support
2.Sample is available, not include the expense of freight, and sample testing support
3. OEM/ODM is available
4. Customized design and material,packing for your goods

After-Sales Service

1. Any quality problems of the products we promise to return the goods timely
2. Thermostat guarantee for 2 years
3. Any problems during the installation,please consult the sales online,solve the problem in time
COMPANY INTRODUCTION 
Jiangyin Chengxin Alloy Material Co.,Ltd was founded in 2003 , which is a leading manufacturer of heating resistance alloy material in China. The main process equipments have reached the international level . The company worked out a complete, mature production process of heating alloy from smelting, steel rolling, drawing, heating treatment to the finished product, and established chemical analysis dept , physical testing dept. ect.

Thermocouple Compensating Wire Type E Resistance Alloy Wire

We can produce wires as client's requests.

 

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