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Chongqing Haichen Instrument Complete Engineering Co., Ltd
Address: No. 10 Jinyun Avenue, Beibei District, Chongqing City
Contact: Miss Wang
Tel: 023-68261638
Fax: 023-68263202
Mobile: 13883578668


Your present location:Home >> Products >> Thermocouple >> K armored thermocouple material >> K Armored Thermocouple Material
  • 产品名称: K Armored Thermocouple Material
  • 产品型号: hc01
  • Material: 304,GH3030,Inconel600,GH3039,Platinum 6
  • Diameter: 0.25,0.5,1.0,2.0,3.0,4.0,4.5,5.0,6.0,8.0mm
  • Temperature range: 0-1300°C
  • Length: customizable

K Armored Thermocouple Material
Armored thermocouple materials are formed by installing thermocouple wires in metal sleeves with insulating materials and then processing the sleeves into bendable firm assemblies, which are key materials for manufacturing armored thermocouples and are widely applied to industrial sectors in all walks of life and the fields of science and technology.
Small outer diameter, quick response, good air tightness, long service life, large temperature measurement range, application under the conditions of vibration, low/high temperature, narrow installation pipelines and bending
Main Technical Indexes:
(Adopt national standard GB/T18404-2001 or industrial standard JB/8205-1999, JB8901-1999; adopt IEC61515:1995 standard by equation)
  Sleeve Material, Outer Diameter and The Maximum Operating Temperature

  Note: The operating temperature is related to diameters and materials of sleeves, states of application media, structural forms of thermocouples, etc., so data in the table is only the recommended operating temperature.


Note: a. t is the temperature at the measurement end.
b. Allowable tolerance is the one with the higher absolute value in two numerical values.
  Specifications of Armored Thermocouple Material

Note: a. because outer diameter ∅0.25mm is limited to K and N types, protocol supply is available.
b. If the supply length is higher than the maximum supply length, protocol supply is available.


Ordering Precautions
Protocol supply for special products
Ordering Examples
a. Armored copper-copper nickel thermocouple material: outer sleeve material 304, double-core, diameter 1.5mm, II-grade allowable tolerance
Mark: KT-A-∅1.5Ⅱ
b. Armored nickel chromium-nickel silicon thermocouple material: outer sleeve material GH3030, 4-core, diameter 5mm, II-grade allowable tolerance
Mark: KK-4B30-∅5Ⅱ