Thermocouple Conductor

All base metal thermocouples are offered according to ANSI/ASTM standards.

Key Features

  • Available with high linearity, sensivity, stability & homogeneity and with anti oxidizing properties.
  • Available in bright and oxidized form.
  • Special alloy and special curves can be provided for MI cable application.
  • Stranded conductors also available.
  • Type

    K, T, J, N, E

  • Diameter

    0.16 mm to 8 mm Diameter

  • Standard

    ANSI MC 96.1, ASTM E 230, other standard as per customer requirement

Type

Conductor (*)
Chemical Composition %
Conductor (-)
Chemical Composition %
Temp range American Standard
ASTM E230/ANSI MC95.2
European Standard IEC 584
Ni

Cr

Fe

Cu Others

Cu

Ni

Others T/c Range Class 1
(0.4%)
Class 2
(0.75%)
T/c Range Class 1
(0.4%)
Class 2
(0.75%)
90 10 - - - - 94 Mn+ Si+
Others
-200°C to
+1260°C
0 to
1260°C
±2.2°C ±1.1°C 0°C to 1260°C ±1.5°C ±2.5°C
84.4  14.2  - - Si 1.4 95.6 Si4.4 -200°C to
+1260°C
0°C to
1260°C
±2.2°C ±1.1°C 0°C to 1260°C ±1.5°C ±2.5°C
J - - 100 - - Bal 44 Mn+ -40°C to
+760°C
0°C to
760°C
±2.2°C ±1.1°C 0°C to 760°C ±1.5°C ±2.5°C
T - - - 100 - Bal 44 Mn+ -200°C to
+370°C
0°C to
370°C
±1°C ±0.5°C 0°C to 370°C ±0.5°C ±1°C
E 90 10 - - - Bal 44 Mn+ -200°C to
+870°C
0°C to
870°C

±1.7°C ±1.1°C 0°C to 870°C ±1.5°C ±2.5°C