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Mineral Insulated Metal Sheathed Cable for High Temperature Environments
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
Sheath Wire Type Specifications
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
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
Note: Different temperature measuring media and service conditions may impact the service life and temperature range of armored thermocouples. The data in the table is for reference only.
Accuracy Specifications
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
A thermocouple temperature probe uses the thermoelectric effect to measure temperature. It consists of two different metal wires joined at one end, generating a voltage corresponding to temperature differences.
Construction
Wires: Made of two different conductive metals (commonly copper, nickel, chromel, alumel)
Junction: Measuring junction where wires join, connected to measuring device
Seebeck Effect: Temperature gradient generates thermoelectric voltage
Measurement: Voltage converted to temperature using calibration data
Protection: Metal sheath and mineral insulation protect from EMI/RFI and corrosion
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
Product Images
Company Information
Packaging
We use heat shrink tubing and plastic film to ensure high insulated resistance. Each coil cable includes marking notes, pass card and test report.
Production Line
Our high-quality professional products are manufactured using advanced production lines and equipment, complying with international quality standards.
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 deposit payment
5. Receive production line photos showing your products
6. Receive mass production photos
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, suitable for extreme conditions.
What are the disadvantages of thermocouples?
Non-linear output requiring calibration, potentially lower accuracy than other sensors, requires reference junction compensation, 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...
