Mineral-insulated thermocouples with tapered measuring point are our answer to the question of short response times but stable and resilient processing or if, for example, threaded holes require a taper due to their design. Only one end of the thermocouple including the measuring point is reduced in diameter, so that it remains extremely robust overall and can be ideally inserted into bores or threads by means of welding sleeves or through-boltings.
The tapering of thermocouples is possible up to an outer diameter of 0.5mm. The diameter of a thermocouple can thereby be reduced by up to 50% of the original. New: It is also possible to reduce the outer diameter in several steps, e.g. from 2mm to 1mm and then to 0.5mm. The length of the thermocouple as well as the length of the tapered section can also be selected individually - depending on the application.
We also have various designs for the measuring points. For applications in the high-frequency range, for example, we recommend an insulated measuring point (IMV): An insulation layer (e.g. MgO) encloses the measuring point and prevents the connection to the sheathed cable. In this way, the measuring point is protected from mechanical stress and direct contact with environmental influences - and it is important to know: Compared to sheath-welded measuring points, leakage currents are significantly reduced.
We always deliver manual precision work, because we understand your problem and our craft. Our sheathed thermocouples are manufactured on the basis of mineral-insulated sheathed cables. Production and design are carried out according to DIN EN 60584.
On request, we can also supply your sheathed thermocouples ready-assembled with thermocouple cable and/or thermocouple plug.