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Home ProductsThermocouple Cable

Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I

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OHMALLOY can provie me only 1kg Kovar alloy wire 1.0mm with short time, that is really amazing. Thanks

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Really professional in thermocouple wire and cable, what i want just can get from OHMALLOY

—— Chris

Enamelled Constantan 0.08mm, i never expect to get only 2kg of it. But OHMALLOY supply it to me with good quality. God Jesus! Such a reliable supplier from china

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Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I

China Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I supplier
Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I supplier Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I supplier

Large Image :  Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO,Rohs
Model Number: T-PVC-BM-2/0.2mm

Payment & Shipping Terms:

Minimum Order Quantity: 5kg
Price: negotiable
Packaging Details: Roll/Spool
Delivery Time: 7-10 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50 Tons per month
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Detailed Product Description
Positive Material: Pure Copper Negative Material: Constantan Aluminum
Shape: Wire/flat/round Conductor Dia: 0.12mm-1.5mm
Conductor Type: Solid Insulation Material: PVC,FEP,PFA
Braid: Fiberglass

 

Type T Thermocouple Wire PTFE PFA FEP Insulated Wire Fiberglass Braid Class I

 

Conductor material:

 

material Chemical composition (%)
Ni Al Cu Si Mn
Positive: pure copper     100    
Negative: constantan aluminum 45   55    

 

Conductor structure:

Conductor diameter 0.2mm
Insulation FEP 200℃/PFA 200℃
Insulation thickness 0.2mm
Sheath material Fiberglass600℃
Sheath thickness 0.2mm


Insulation material: FEP

Long-term max standing temperature 200℃
Short-term max standing temperature 250℃

 

 

Insulation material: PFA

Long-term max standing temperature 260℃
Short-term max standing temperature 300℃

 

 

Available conductor alloy grade as follows:

NiCr60/15 CuNi44 CuNi23 OCr25Al5 OCr21Al6
Nickel 200 Nickel 201 Nickel 212 Tinned copper wire CuNi6
CuNi10 NiCr35/20 NiCr AA Inconel 600 Inconel 625

Available color: White, black, yellow, red, brown, green, blue, purple

 

FEP MAKING PROCESS:https://www.youtube.com/watch?v=RuZOlbtsVw4

Applications:Widely used in internal or external wiring requiring high heat-resistance or high speed transfer circuit.

Conductors can also be provided with stranded wire, dimensions such as 0.2mm*7, 0.3mm*7, 0.2mm*19.Ohmalloy aslo can make all kinds of insulation resistance wire on customer’s special requirement.

 

A thermocouple is a temperature measuring device consisting of two conductors of dissimilar metals or alloys that are connected only at the ends. When the ends are at different temperatures a small voltage is produced in the wire that can be related directly to the temperature difference between the ends. If the temperature at one end is known, the temperature at the other end can be determined.

Thermocouple wire or extension grade wire is recommended to be used to connect thermocouples to the sensing or control instrumentation. The conditions of measurement determine the type of thermocouple wire and insulation to be used. Temperature range, environment, insulation requirements, response, and service life should be considered.

Thermocouple temperature range and tolerance


Type
Standard Operating temperature range (°C) Tolerance(°C)
Long term Short term Grade Temperature range Tolerance
Type K GB/T2614 K 1200 1300 I -40~1100 ±1.5°C/±0.4%t
II -40~1300 ±2.5°C/±0.75%t
Type N GB/T17615 N 1200 1300 I -40~1100 ±1.5°C/±0.4%t
II -40~1300 ±2.5°C/±0.75%t
Type E GB/T4993 E 750 900 I -40~800 ±1.5°C/±0.4%t
II -40~900 ±2.5°C/±0.75%t
Type J GB/T4994 J 600 750 I 0~750 ±1.5°C/±0.4%t
II ±2.5°C/±0.75%t
Type T GB/T2903 T 300 350 I -40~350 ±0.5°C/±0.4%t
II ±1°C/±0.75%t
III -200~40 ±1°C/±1.5%t
 

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

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