Vacuum thermocouple with mounting tubes

Scope of application

Vacuum thermocouples are suitable for use in vacuum processes with 10-4 mbar to 20 bar overpressure, such as vacuum soldering or hardening processes. Versions with holding tubes enable precise positioning in the space to be measured.

Specification

The specification is structured as follows:
8 - DD XX TT - LLLL PPP A

Example

8 - 05 03 01 - 0700 SR22

Vacuum thermocouple with Ø22 x 150 mm holding tube as process connection, 2 x type S thermocouples and 700 mm nominal length

Other common variants

8-050301-0700SR15, 8-050301-0800SR22, 8-050301-0900SR22, 8-050301-1000SR22

Concerning pressure range

All thermo-control Körtvélyessy GmbH thermocouples are pressure-resistant up to 20 bar overpressure. However, the process connection is the limiting factor, which forces the maximum pressure to be limited to a lower pressure.

The version with a holding tube involves the risk that the thermocouple will be shot out like a rocket if the screw connection is incorrectly installed. A bracket, chain or similar measure must be installed.

Notice

thermo-control Körtvélyessy GmbH accepts no liability for damage resulting from unsuitable installation or operation outside the specified pressure range. Contact your furnace construction company or service partner to find the best solution for your system.

Drawings

You can download the free program eDrawings Viewer to view our drawing files on any device without a CAD environment.

eDrawings by Dassult Systems

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