Top Quality Type E Thermocouple Alloy Bare Wire

• Customization: Available
• Type: Bare
• Conductor Type: Solid
• Model NO.: E
• Application: Heating
• Conductor Material: Ni Cr Cu
• Sheath Material: No
• Insulation Material: Bare
• Material Shape: Round Wire
• Range of Application: Heating, Temperature Measurement
• Certification: ISO9001, RoHS
• Brand: Liqun
• Diameter: 0.2-3.2mm
• Positive Pole: Nickel Chromel
• Negative Pole: Copper Nickel
• OEM/ODM: Yes
• MOQ: 100kg
• Transport Package: Plywood Cases
• Specification: 3.2/2.5/2.0/1.29/0.813/0.5/0.3/0.2mm
• Trademark: Liqun
• Origin: China
• HS Code: 75052200
• Production Capacity: 60000kg/Month

Product Description

Top Quality Type E Thermocouple Alloy Bare Wire

 

Product Description

Type E thermocouple has the highest EMF output per degree of all the referenced thermocouples.
 

Product Parameters

1.Chemical composition and mechanical properties
 

Product	Chemical Composition/%				Density (g/cm3)	Melting point (ºC)	Resistivity (μΩ.cm)	Tensile Strength (Mpa)
	Ni	Cr	Cu
EP(+)              Nickel Chrome	90	10	-		8.5	1427	70.6	≥490
EN(-)            Copper Nickel	45	-	55		8.8	1220	49	≥390

 2.Maximum operating temperatures
 

Alloy wire Dia/mm	The long-term operating temperatures/°C	The short-term operating temperatures/°C
0.3,0.5	350	450
0.8,1.0,1.2	450	550
1.6,2.0	550	650
2.5	650	750
3.2	750	900

3.Couple EP/EN EMF reference table (μV)
 

Operating temperatures/°C	Nominal value of thermoelectric EMF	Level I
		Tolerance	Range of EMF
100	6 319	±68	6 251-6 387
200	13 421	±74	13 347-13 495
300	21 036	±93	20 943-21 129
400	28 946	±128	28 818-29 074
500	37 005	±162	36 843-37 167
600	45 093	±194	44 899-45 287
700	53 112	±223	52 889-53 335
800	61 017	±251	60 766-61 268
900	66 787	-	-

 
Our production as per norm GB/T 2614-2010,ASTME230,IEC6584.For further information or special request, please contact us.
 

Detailed Photos

 

Packaging & Shipping

 

FAQ

Q1.What is the nature of the company?
A: We are a production enterprise, our company has its own factory.

Q2. What is the MOQ of an order of your company?
A: Our company's MOQ is 100 kg for each type of product.

Q3.Can I get a sample before mass production ?
A: Sample is free,the shipping cost of the sample is paid by the customer .

Q4.How long is the mass production cycle of product?
We will end the production within 15-20 days after receiving the deposit.

Q5.What payment method does your company support?
A: We can accept T/T, L/C ,you can choose the one which the most convenient or most effective for you .