Nicr-Nisimg (Type N) Thermocouple Wire

• Product Type: Alloy
• Material: Ni Cr Si
• Thermocouple Wire Type: K E J T N
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: chenxin-128
• Thermocouple Wire Diameter: 0.02mm-10mm You Choose
• Thermocouple Wire Feather: Soft Wire and Hard Wire
• Thermocouple Wire Surface Treatment: Bright Annealing, Oxidizing
• 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
• Transport Package: Spool or Coil, Carton, Pallet or Wooden Case
• Specification: SGS ROHS
• Trademark: SENPHUS
• Origin: China. Jiangsu. Jiangying
• HS Code: 90251910
• Production Capacity: 50000kg/Mouth
• Package Size: 40.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 18.000kg

Product Description

Nicr-Nisimg (Type N) Thermocouple wire 

 NiCrSi-NiSiMg (Type N)  thermocouple  is  the  latest  base  metal  thermocouple,  developed  to improve  the  drawbaacks  that  type  thermocouple  has.  The  main  chemical  composition  of positive  leg  NiCrSi(NP)   is  Ni:Cr:Si ≈ 84.4:14.2:1.4; negative  leg  NiSiMg(NN)   is  Ni:Si:Mg ≈ 95.5:4.4:0.1.  Type  N  thermocouple  also  be  used  in  the  similar  atmospheres  that  type  K  words,  and  the  operating  temperature  rang  is -200~1300ºC.
 
Type  N  thermocouple  improves  the  EMF  drift  and  term  EMF  change,  compared  to  type K  thermocouple,  and  has  a  longer  life  than  type  K  thermocouple. Therefore,   in  the  industries where  temerature  control  and  measurement  are  especially  critical,  type  N  thermocouple  has more  advantages  than  other  thermocouple  as  it  has  long  life  and  stable  thermal  EMF.

 

Name	Usag Classification	Grade	Temperature range(ºC)		Tolerance	Standard
			Long term	Short term
NiCr-NiA(Type K)thermocouple bright wire	K	I	-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 wire	J	I	-40~600	-40~750	±1.5 ºCor ±0.4%	GB/T4994-1998
		II			±2.5 ºCor±0.75%
Cu-CuNi(Type T)thermocouple bright wire	T	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 wire	N	I	-40~1200	-40~1300	±1.5 ºCor ±0.4%	GB/T17615-1998
		II			±2.5 ºCor±0.75%