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KP / KN Thermocouple Extension Wire 0.25mm Type K Bare Cable Alloy Wire

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KP / KN Thermocouple Extension Wire 0.25mm Type K Bare Cable Alloy Wire

Country/Region china
City & Province shanghai shanghai
Categories Electrical Wires
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Product Details

KP/KN Thermocouple Extension Wire 0.25mm type K bare cable alloy wire

 

The thermocouple alloy wire is a kind of alloy wire, the thermocouple wire are of high thermo electromotive force, coordinated linear relation between temperature and thermo electromotive force; excellent property uniformity, high stability, superior possibility and oxidation resistance which can be used widely in thermometry of metallurgy, machinery, electricity, petroleum, chemical, national defense, etc.

 

OHMALLOY cable factory have 30 years in producing the thermocouple extension or compensation cable. We use our own thermocouple conductor to produce all kinds of insulated thermocouple wire and cable, Resistance Temperature Detector (RTD) cables. Working temperature range is -60 degree to +1100 degrees. According to customer request, we supply professional wire and cable solution. The size of wire is 0.05-10mm, AWG0-AWG40.

  • Type: K, E, J, T, N, etc
  • Style: bright or oxidized
  • Application: forming two hot electrodes of thermocouple or compensating cable
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Thermocouple wire
  • Product Size: 0.05mm to 10.0mm
  • Delivery time: 7-20days which is according to quantity
  • Eco-friendly: Yes
  • MOQ: 1kgs
  • Trade term: FOB, EXW, CIF, CFR
  • Payment term: T/T, , L/C
  • Certificate: ISO,CQC ROHS
  • Making sample time: all type in stock
  • Advantage: high quality with high measuring accuracy, fast thermal response, high mechanical strength, long service lifetime, wide temp measuring range of -200-1300centigrade

Classification for thermocouple TYPE K WIRE

  • Thermocouple level (high temperature level). This type of thermocouple wire is mainly suitable for thermocouple type K, J, E, T, N and L and other high temperature detection instrument, temperature sensor, etc.
  • Compensating wire level (low temperature level). This type of thermocouple wire is mainly suitable for compensating cable and extension wire of various thermocouples of type S, R, B, K, E, J, T, N and L, heating cable, control cable and so on.

Thermocouple variety and index for thermocouple TYPE K WIRE

 

Thermocouple Variety and Index
VarietyTypeMeasurement Range(°C)
NiCr-NiSiK–200–1300
NiCr-CuNiE–200–900
Fe-CuNiJ–40–750
Cu-CuNiT–200–350
NiCrSi-NiSiN–200–1300
NiCr-AuFe0.07NiCr-AuFe0.07–270–0

 

Thermocouple type and grade for thermocouple TYPE K ROD

 

Thermocouple TypeGradeTemperature Range(°C)Allowable Deviation
type K and type NI–40–1100±1.5°C or±0.4%t
II–40–1300±2.5°C or ±0.75%t
III–200–40±2.5°C or ±1.5%t
type EI–40–1100±1.5°C or ±0.4%t
II–40–1300±2.5°C or ±0.75%t
III–200–40±2.5°C or±1.5%t
type JI–40–750±1.5°C or ±0.4%t
II–40–750±2.5°C or ±0.75%t
type TI–40–350±0.5°C or± 0.4%t
II–40–350±1.0°C or± 0.75%t
III–200–40±1.0°C or± 1.5%t
NiCr-AuFe0.07I–270–0±0.5°C
II±1.0°C

 

 

Specification of alloy wires for thermocouple TYPE K WIRE

 

AnodeCathodeDiameter(mm)Maximum Temperature(°C)
namecodenamecodelong-time usingshort-time using
NiCr10(Chromel)KPNiSi3(Alumel)KNΦ0.3700800
Φ0.5800900
Φ0.8 Φ1.09001000
Φ1.2 Φ1.610001100
Φ2.0 Φ2.511001200
NiCr14.2SiNPNiSi4NNΦ3.212001300
NiCr10(Chromel)EPCuNi45(Copel)ENΦ0.3 Φ0.5350450
Φ0.8 Φ1.0 Φ1.2450550
Φ1.6 Φ2.0550650
Φ2.5650750
Φ3.2750900
Fe(Iron)JPCuNi45(Copel)JNΦ0.3 Φ0.5300400
Φ0.8 Φ1.0 Φ1.2400500
Φ1.6 Φ2.0500600
Φ2.5 Φ3.2600750
Cu(Copper)TPCuNi45(Copel)TNΦ0.2 Φ0.3150200
Φ0.5 Φ0.8200250
Φ1.0 Φ1.2250300
Φ1.6 Φ2.0300350

 

 

 

 

FAQ:

 

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

 

 

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