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:
| Product Name | Code | Type | Shaeth 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 |
| NiCrSi-NiSi | NK | N | 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 |
| NiCr-Konstantan | EK | E | SS304 SS316 | 0.5-1.0 | 400 |
| 1.5-3.2 | 600 |
| 4.0-8.0 | 800 |
| Fe-Konstantan | JK | J | SS304 SS316 | 0.5-1.0 | 400 |
| 1.5-3.2 | 600 |
| 4.0-8.0 | 800 |
| Cu-Konstantan | TK | T | SS304 SS316 | 0.5-1.0 | 400 |
| 1.5-3.2 | 600 |
| 4.0-8.0 | 800 |
| RhPt10-Ph | SK | S | Inconel600 | 6.0-12.7 | 1100 |
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 |
| Accuracy | Temp.Range | Accuracy | Temp.Range |
| K | ±1.5℃ | -40~375℃ | ±2.5℃ | -40~375℃ |
| ±0.4% | 375℃-1000℃ | ±0.75% | 375℃-1000℃ |
| N | ±1.5℃ | -40~375℃ | ±2.5℃ | -40~375℃ |
| ±0.4% | 375℃-1000℃ | ±0.75% | 375℃-1000℃ |
| E | ±1.5℃ | -40~375℃ | ±2.5℃ | -40~375℃ |
| ±0.4% | 375℃-800℃ | ±0.75% | 375℃-800℃ |
| J | ±1.5℃ | -40~375℃ | ±2.5℃ | -40~375℃ |
| ±0.4% | 375℃-800℃ | ±0.75% | 375℃-800℃ |
| T | ±0.5℃ | -40~125℃ | ±1.0℃ | -40~125℃ |
| ±0.4% | 125℃-350℃ | ±0.75% | 125℃-350℃ |
| S | 0-1100℃ | ±1.0℃ | 0-1100℃ | ±1.5℃ |
About this product:
Configuration:
Thermocouple cables can come in various configurations, including
single pair (one thermocouple) or multi-pair (multiple
thermocouples in one cable).
Shielding:
Some thermocouple cables are shielded to minimize electromagnetic
interference (EMI), which can affect the accuracy of temperature
readings, especially in industrial environments.
Color Coding:
Thermocouple cables are often color-coded to indicate the type of
thermocouple they are compatible with. For example, Type K
thermocouples typically use yellow insulation.
Applications:
Thermocouple cables are used in a wide range of applications,
including HVAC systems, manufacturing processes, food processing,
and scientific research where precise temperature monitoring is
critical.
Important Considerations:
Calibration: Ensure that the thermocouple and the associated cable
are properly calibrated to maintain measurement accuracy.
Length: The length of the thermocouple cable can affect accuracy.
Longer cables may introduce voltage drops, so it's important to use
appropriate lengths based on the application.
Environment: Consider the environmental conditions (e.g., exposure
to chemicals, humidity, and temperature extremes) when selecting
the appropriate thermocouple cable.
Choosing the right thermocouple cable is vital for ensuring
accurate temperature measurements and maintaining the reliability
of your temperature monitoring systems.
Types of MI Cables for Thermocouples:
Type K MI Cable
Composition: Uses Chromel (nickel-chromium alloy) and Alumel
(nickel-aluminum alloy).
Temperature Range: -200°C to +1260°C (-328°F to +2300°F).
Applications: Widely used in industrial applications, food
processing, and general-purpose temperature measurement.
Type N MI Cable
Composition: Comprises Nicrosil (nickel-chromium-silicon alloy) and
Nisil (nickel-silicon alloy).
Temperature Range: -200°C to +1300°C (-328°F to +2372°F).
Applications: Suitable for high-temperature measurements and
environments prone to oxidation.
Type E MI Cable
Composition: Consists of Chromel and Constantan (copper-nickel
alloy).
Temperature Range: -200°C to +900°C (-328°F to +1652°F).
Applications: Ideal for cryogenic applications and environments
with high magnetic fields.
Type T MI Cable
Composition: Made of Copper and Constantan.
Temperature Range: -200°C to +350°C (-328°F to +662°F).
Applications: Best suited for low-temperature applications,
including cryogenic environments.
Type J MI Cable
Composition: Composed of Iron and Constantan.
Temperature Range: -40°C to +750°C (-40°F to +1382°F).
Applications: Limited usage in vacuum or inert atmospheres due to
potential oxidation of iron.
Type S MI Cable
Composition: Made from Platinum and Rhodium (typically 10%
Rhodium).
Temperature Range: 0°C to +1600°C (32°F to +2912°F).
Applications: High-precision applications, often used in
laboratories and industrial processes requiring high-temperature
measurement.
Applications :
- Solid waste incinerators
- Sintering powdered metals
- Firing ceramic materials
- Gas or oil fired furnaces
- Fuel fired heat exchangers
- Box furnaces
- Nuclear or hydrocarbon based energy plants
- And many more...
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 .
