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Magnet Thermocouples IEC

A selection of Magnet Thermocouples in IEC calibration. 0.7kg to 11.8kg pull strength magnets are available.

7 Items

Set Descending Direction

7 Items

Set Descending Direction

Surface Temperature Measurement

Although thermocouple assemblies are primarily tip sensing devices, the use of protection tubes (sheaths) renders surface sensing impractical.

Physically, the probe does not lend itself to surface presentation and stem conduction would cause reading errors. If a thermocouple is to be used reliably for surface sensing, it must be in either exposed, welded junction form with very small thermal mass or be housed in a construction which permits true surface contact whilst attaching to the surface.

Locating a thermocouple on a surface can be achieved in various ways including the use of an adhesive patch, a washer and stud, or a magnet for ferrous metals and pipe clips.