SC Series Sheathed Thermocouples

The SC series is sheathed thermocouples, of which thermocouple wire is inserted in a metal protective tube (sheath) and is filled by inorganic insulator (high purity magnesium oxide). The sheathed thermocouples have excellent performance on insulation, airtight and response, and withstand long term continuous operation in various unfavorable atmospheric conditions.

Features

  • Wide temperature range and various models
  • Excellent vibration resistance and corrosion resistance
  • Quick response
  • Easy mounting

Specifications

Element Thermocouple,Types
K, J, E, T (Type R and N are available.)
Class JIS 1
(class 0.4), JIS 2 (class 0.75)
Protective
tube material
K: SUS316,
SUS310S, SUS347, NCF600 (Inconel)

(Φ0.3mm
and Φ0.5mm
are for NCF600 only.)

J, E, T: SUS316
Protective
tube outer diameter
Φ0.3mm,
Φ0.5mm,
Φ1.0mm,
Φ1.6mm,
Φ3.2mm,
Φ4.8mm,
Φ6.4mm,
Φ8.0mm


(Φ0.3mm
and Φ0.5mm
are for type K only.)
Sheath
thickness
More
than 10% of protective tube outer diameter
Element
diameter
More
than 15% of protective tube outer diameter
Sheath
standard length
300,
500, 750, 1000, 1500, 2000mm
Bending
radius
More
than 2 to 3 times of protective tube outer diameter
(R≧ 2D to 3D)
Maximum
length
Φ0.3mm
= 3m, Φ0.5mm
= 10m (non-grounded type), 50m (grounded type),
Φ1.0mm
= 200m, Φ1.6mm
= 100m, Φ3.2mm
= 50m, Φ4.8mm
= 50m, Φ6.4mm
= 35m, Φ8.0mm
= 15m