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Nicr -Nisi (Type K) Thermocouple Wire

China Nicr-Nisi (Type K) Thermocouple Wire, Find details about China Heating Application and Solid Conductor Type The, Solid Conductor Type Thermocouple Wire from Nicr-Nisi (Type K) Thermocouple Wire

Model NO.
chenxin-128
Thermocouple Wire Temperature Range
Long Term and Short Term
Thermocouple Conductorsingle Wire or Str
Single Wire or Stranded
Thermocouple Grade
I Grade, or II Grade
Thermocouple Wire Emf Values
Inspection Report Supplied
Trademark
SENPHUS
Transport Package
Spool or Coil, Carton, Pallet or Wooden Case
Specification
spool or coil, carton, pallet or wooden case
Origin
China. Jiangsu. Jiangying
HS Code
85168360
Model NO.
chenxin-128
Thermocouple Wire Temperature Range
Long Term and Short Term
Thermocouple Conductorsingle Wire or Str
Single Wire or Stranded
Thermocouple Grade
I Grade, or II Grade
Thermocouple Wire Emf Values
Inspection Report Supplied
Trademark
SENPHUS
Transport Package
Spool or Coil, Carton, Pallet or Wooden Case
Specification
spool or coil, carton, pallet or wooden case
Origin
China. Jiangsu. Jiangying
HS Code
85168360


NiCr-NiSi(Type K) thermocouple finds the widest use in all basemetal thermocouple, at temperature above 500ºC. The main chemical comepossition of positive leg NiCr(KP) are Ni ≈ 90% and Cr ≈ 10%;negative leg NiSi(KN) are Ni ≈ 97% and Cr ≈ 3%.The operating temperature range is-200~1300ºC(for short term )and 0~1100ºC(for long time).
 
 
Type K thermocouple has atrong resistance to oxidation than other base matal thermocouple.It has high EMF against Platium 67,excellent temerature accuracy,sensitivity and stability, wih a low cost.It is recommended for oxidizing and reducing atmosphere,
(1)Alternatively oxidizing and reducing atmosphere.
(2)Atmosphere with sulphur gases.
(3)Long time in vacuum.
(4)Low oxidizing atmosphere such as hydrogen and carbon monoxide atmosphere.
 

 



Name		Usag ClassificationGradeTemperature range(ºC)ToleranceStandard
Long termShort term
NiCr-NiA(Type K)thermocouple bright wireKI-40~1200-40~1300±1.5ºCor ±0.4%GB/T2614-1998
II
±2.5 ºCor ±0.75%

NiCr-CuNi(Type E)thermocouple bright wire
E		I-40~750-40~900±1.5 ºCor ±0.4%GB/T4993-1998
II±2.5 ºCor±0.75%
Fe-CuNi(Type J)thermocouple bright wireJI-40~600-40~750±1.5 ºCor ±0.4%GB/T4994-1998
II±2.5 ºCor±0.75%
Cu-CuNi(Type T)thermocouple bright wireT
 		I-200~300-200~350±0.5 ºCor ±0.4%GB/T2903-1998
II±1 ºCor ±0.75%
III±1 ºCor ±1.5%
NiSiMg(Type N)thermocouple bright wireNI-40~1200-40~1300±1.5 ºCor ±0.4%GB/T17615-1998
II±2.5 ºCor±0.75%

 
 

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