Sheathed thermocouple with connection head and extension tube

Sensing element

"Thermocouple type K, N, J, T, E. Tolerance class 1 according to IEC 60584 (EN 60584)"

Temperature range

"-200 to N2981150 °C, depending on thermocouple type, sheath diameter and length"


AISI 316L or Inconel 600 (other material available on request) seamless sheath with mineral oxide filling.
Can be manufactured in very long lengths (virtually unlimited)
Moves freely through the extension tube and the process fitting


6 mm by default: 3 - 4,5 and 8 mm

Process connection

Standard ½”BSP-M (G ½") connector

Connection head

Standard DIN type B head with M20 cable gland (other connection heads available on request)


2-wire (single) or 4-wire (double thermocouple)


"Alternative to standard probes at high temperature.
Long reach probes or difficult installations with curves, bends or loops"


"4-20 mA or 0/10V transmitter (insulated, non-insulated, HART, etc.) only if connection head or ambient temperature does not exceed 75 °C
Ex Design "

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