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China factory - Ningbo Leadkin Instrument Complete Sets of Equipment Co., Ltd.

Ningbo Leadkin Instrument Complete Sets of Equipment Co., Ltd.

  • China ,Zhejiang
  • Verified Supplier
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  3. 3 Core Mineral Insulated Metal Sheathed Cable with Customizable Length (1-5m)
China 3 Core Mineral Insulated Metal Sheathed Cable with Customizable Length (1-5m)
China 3 Core Mineral Insulated Metal Sheathed Cable with Customizable Length (1-5m)

  1. China 3 Core Mineral Insulated Metal Sheathed Cable with Customizable Length (1-5m)

3 Core Mineral Insulated Metal Sheathed Cable with Customizable Length (1-5m)

  1. MOQ： 50M
  2. Price： Negotiation
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 1,000,000M/year
Delivery Time 2-7 working days
Packaging Details 70*70*8cm Carton
Core 2,3,4,6
Insulation MgO
Warranty 1 Year
Temperature Range 200℃-1000℃
Accuracy Class I、II、III
Outside Dia 0.5-12.7mm
Package Carton. Pallet
Function temperature test
Cable Length 1-5m or Customized
Thermocouple Type K/N/E/J/T/S/R/B
Brand Name LEADKIN
Model Number LK-K
Certification ISO9001, IATF16949, CE
Place of Origin NINGBO CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability 1,000,000M/year
Delivery Time 2-7 working days Packaging Details 70*70*8cm Carton
Core 2,3,4,6 Insulation MgO
Warranty 1 Year Temperature Range 200℃-1000℃
Accuracy Class I、II、III Outside Dia 0.5-12.7mm
Package Carton. Pallet Function temperature test
Cable Length 1-5m or Customized Thermocouple Type K/N/E/J/T/S/R/B
Brand Name LEADKIN Model Number LK-K
Certification ISO9001, IATF16949, CE Place of Origin NINGBO CHINA
High Light 3 Core MIMS Cable ，Customizable Length Thermocouple Mineral Insulated Cable ，High Temperature Range Mineral Insulated Metal Sheathed Cable
Mineral Insulated Metal Sheathed Cable - The Ultimate Choice for Industrial Electrical Installations
3 Core Mineral Insulated Metal Sheathed Cable With 4.0-8.0mm diameter, designed for precision temperature measurement in demanding industrial environments.
Product Specifications
Core 2,3,4,6
Insulation MgO
Warranty 1 Year
Temperature Range 200℃-1000℃
Accuracy Class I, II, III
Outside Dia 0.5-12.7mm
Package Carton, Pallet
Function Temperature test
Cable Length 1-5m or Customized
Thermocouple Type K/N/E/J/T/S/R/B
Product Details
Quick Details
Type: K/N/E/J/T/S/R/B
Place of Origin: Zhejiang, China
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
Product Name Code Type Sheath Material Outside Dia. Temperature
NiCr-NiSi /NiCr-NiAl KK K SS304 SS316 0.5-1.0 400
1.5-3.2 600
4.0-8.0 800
SS310 Inconel600 0.5-1.0 500
1.5-3.2 800
4.0-6.4 900
8.0-12.7 1000
Note: 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
Type Class I Class II
K ±1.5℃ (-40~375℃)
±0.4% (375℃-1000℃)		 ±2.5℃ (-40~375℃)
±0.75% (375℃-1000℃)
N ±1.5℃ (-40~375℃)
±0.4% (375℃-1000℃)		 ±2.5℃ (-40~375℃)
±0.75% (375℃-1000℃)
E ±1.5℃ (-40~375℃)
±0.4% (375℃-800℃)		 ±2.5℃ (-40~375℃)
±0.75% (375℃-800℃)
J ±1.5℃ (-40~375℃)
±0.4% (375℃-800℃)		 ±2.5℃ (-40~375℃)
±0.75% (375℃-800℃)
T ±0.5℃ (-40~125℃)
±0.4% (125℃-350℃)		 ±1.0℃ (-40~125℃)
±0.75% (125℃-350℃)
S ±1.0℃ (0-1100℃) ±1.5℃ (0-1100℃)
Product Overview
When discussing a 3-core mineral insulated cable (MIC) of the K type for thermocouples, specifically in the 4.0-8.0 mm range, there are several key aspects to consider:
Overview of K Type Thermocouples
K Type Thermocouples: These are made from Chromel (Nickel-Chromium alloy) and Alumel (Nickel-Aluminum alloy) and are one of the most common types due to their wide temperature range (-200°C to 1260°C) and good stability.
Thermocouple Functionality: Thermocouples work by measuring the voltage generated at the junction of two different metals, which correlates to temperature.
Features of 3-Core Mineral Insulated Cable
Construction:
  • Core: The cable contains three conductors, typically two for the thermocouple (Chromel and Alumel) and a third for a reference or compensation wire.
  • Insulation: The conductors are insulated with mineral insulating material (often magnesium oxide), which allows for high thermal conductivity and excellent dielectric properties.
  • Sheathing: Typically, the cable is sheathed in a metal sheath (such as stainless steel), providing mechanical protection and resistance to corrosion and high temperatures.
Diameter:
4.0-8.0 mm: This indicates the outer diameter of the cable. The choice of diameter affects flexibility, installation ease, and the thermal response time of the thermocouple.
Temperature Range:
Mineral insulated cables can withstand high temperatures, making them suitable for industrial applications.
Applications:
Used in harsh environments, such as furnaces, reactors, and other industrial processes where precise temperature measurement is crucial.
Advantages:
  • Durability: Resistant to moisture, corrosion, and extreme temperatures.
  • Response Time: Fast response to temperature changes due to the compact nature of the construction.
  • Accuracy: High accuracy and stability over a wide temperature range.
Considerations for Use:
  • Ensure compatibility with the measurement system and calibration.
  • Consider the environment where the thermocouple will be used, including exposure to chemicals or mechanical stress.
  • Proper handling during installation is necessary to avoid damaging the cable or its insulation.
Key Benefits
  • Wide temperature range measurement
  • Durable construction for harsh environments
  • Fast response to temperature changes
  • Relatively inexpensive
  • Simple and rugged design
Important Considerations
  • Regular calibration needed for accuracy
  • Proper installation critical for accurate readings
  • Choose appropriate type based on environmental conditions
  • Non-linear output requires calibration
  • Reference junction compensation needed for precise measurements
Product Images
3 Core Mineral Insulated Metal Sheathed Cable
Company Information
Main Products
Leadkin main products Leadkin product line
Package
We add heat shrink tubing and plastic film to ensure high insulated resistance. Each coil cable includes marking notes, pass card and test report.
Leadkin cable packaging
MI Cable Production Line
We have high-quality professional products with advanced production lines and equipment. All products comply with international quality standards and are appreciated in global markets. We continuously improve our production systems and product quality to meet increasing market demands.
Order Process
  1. Request accurate quotation
  2. Confirm price, trade terms, lead time, and payment terms
  3. Receive Proforma Invoice with company seal
  4. Arrange payment for deposit and send bank slip
  5. Receive production line photos showing your products
  6. Receive mass production photos before completion
  7. Make balance payment and receive shipping details
  8. Confirm satisfactory receipt of goods
  9. Provide feedback on quality and service
Frequently Asked Questions
What are the advantages of using thermocouples?
Wide temperature range, fast response time, simple and rugged design, relatively inexpensive, and can be used in various environments including extreme conditions.
What are the disadvantages of thermocouples?
Non-linear output requiring calibration, potentially lower accuracy than other sensors, requires reference junction compensation, and susceptible to electromagnetic interference.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Importer,Exporter,Seller

  • Year Established:

    2009

  • Total Annual:

    5000000-10000000

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

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. Ningb... 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. Ningb...

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Get in touch with us

  • Reach Us
  • Ningbo Leadkin Instrument Complete Sets of Equipment Co., Ltd.
  • No.888 DONGMIN ROAD ZHUANGSHI STREET, ZHENHAI DISTRICT NINGBOCITY ZHEJIANG PROVINCE, CHINA
  • https://www.leadkin.com/

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