Quick Details:

Type: K/N/E/J/T/S/R/B

Place of Origin: Zhejiang, China (Mainland)

Accuracy: I-0.4%t, II-0.75%t, III-1.5%t

Core number: 2,3,4,6

Inorganic mineral insulating lead material: Ni, Cu

Insulator: 99.6% high purity MgO

Certificate:ISO9001, IATF16949, CE

Application: connecting with thermocouple and instrument machine

Sheath material: 0Cr18Ni10Ti, SS304S,SS316L,SS316, Cu

Sheath Dia(mm): φ3.0, φ4.0, φ6.0, φ8.0

Type for Sheath Wire Type K:

Different temperature measuring media and service conditions have an impact on the service life and temperature range of armored thermocouples, the data in the table is only recommended data.

Accuracy for Sheath Wire Type K

About this product:

• Inorganic mineral insulated cable material is a solid combination made of pure nickel wire or copper wire, inorganic mineral insulation and metal sleeve three combination processing, suitable for high temperature environment (200℃~1000℃) use, can be used in corrosive environment, flame, metal solution and liquid immersion and other harsh conditions as an extension cable.

• Armored thermocouple cable material is a solid composite made from a combination of thermocouple wires,inorganic mineral insulating materials,and metal sheaths.It is a key material for manufacturing armored thermocouples and is widely used in various industrial sectors and scientific and technological fields.

• Characteristics:Small outer diameter,fast thermal response time,can be bent,long service life,good air tightness,wide temperature measurement range,and high pressure resistance.It can be used under conditions of narrow and curved installation pipelines.

  Applicable temperature range:-200°C to 1300°C(optional).Suitable for various occasions with accuracy grades of 0.4%t and 0.75%t.

• Thermocouple armor materials:K,N,E,J,T,S,R,B types,can be used in pairs or in duplicate.The outer sheath diameter ranges from Φ0.5 to Φ12.7,with a variety of outer sheath materials available."

  Please note that"%t"is likely a placeholder for a unit or a specific term that was not clear from the context.If it refers to a unit of measurement or a specific term,it may need to be replaced with the appropriate term in English.

What is a Thermocouple?

• A thermocouple is a type of transducer that converts thermal energy into electrical energy. It is made by joining wires of dissimilar metals to create a junction. When the temperature at this junction changes, it generates a voltage that can be measured and used to determine the temperature.
• The thermocouple operates based on the Seebeck Effect, which states that when dissimilar metals are joined at a junction, they generate a small, measurable voltage in response to changes in the temperature at that junction. The magnitude of the voltage produced depends on both the temperature change and the properties of the metals used.
• A thermocouple is composed of two insulated wires made from different metals, which are connected to a measuring device. It functions as a safety and monitoring tool for various processes and equipment, providing crucial temperature measurements and ensuring proper operation.
• The operation of a thermocouple is illustrated in the image below. As the temperature increases at the junction of the wires on the left, the resulting temperature change is displayed on the gauge on the right.
• Thermocouple assemblies are engineered for use in harsh, severe, and demanding environments. The selection of a thermocouple depends on factors such as the temperature range, ambient atmosphere, and the type of media being measured. Additionally, the size and shape of the thermocouple are tailored to the specific application, considering factors like required accuracy and response speed.

Product Pictures:

Company Information:

A. Main Products

B. Package

We add heat shrink tubing and plastic film to make sure high insulated resistance.

Except marking notes, we also have pass card and test report for every coil cable.

C. Mi cable Production line

We have high - quality professional products, as well as advanced product lines and equipments. All of the products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.Along the increasing market demands, we continuously satisfy customers by updating products to improve prouduction systems, improve quality.

Order Notice:

1. Accurate quotation.

2. Confirm the price, trade term, lead time, payment term etc.

3. LEADKIN sales send the Proforma Invoice with LEADKIN seal.

4. Customer arranges the payment for deposit and sends us bank slip.

5. Middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again.

6. End Production-Mass production products photos.

7. Clients make payment for balance and LEADKIN ships the goods. Inform the tracking number and check the status for clients.

8. The order is finished perfectly when you receive the goods and get satisfied with them .

9. Feedback to LEADKIN about Quality , Service, Market Feedback & Suggestion. And we will do better .

Ningbo Leadkin Instrument Complete Sets of Equipment Co., Ltd established in 2009 in Ningbo City. It has a plant area of 17000 square meters and a total staff of 100 employees now.

Ningbo Leadkin is a Chinese leading manufacture on instrument, electric equipment and armound cable. Ningbo Leadkin is dedicated to the design and manufacture the cutting-edge technology with testing equipment and Non-pickling Clean Armound Cable, which is environment friendly. The company is the birthplace of sheathed thermocouple cables in China, possessing more than 20 national patents.

LEADKIN Orientation: Experts and innovators to resolve thermal control system solutions .

LEADKIN Slogan: Thermal control expert, let the temperature measuring as your wish .

LEADKIN Vision: To build international instrument preferred brand with core competitiveness.

LEADKIN Mission: To output high quality thermal control system solutions and services to the global, create benefits for employees and achieve their dream, undertake social responsibilities and obligations during development。

Enterprise Value: Honest is root, hard working develops enterprise.

Enterprise Spirit: Hard working develops enterprise, pursuit perfect, Technological Innovation, service actively.

Enterprise Goal: Focus on science and technology, sustainable innovation, offer customers thermal control system solutions with most competitive.