Measuring sensor

摘要

A measuring sensor includes an elongated shell part, manufactured from a synthetic gemstone material or ceramic material, is provided with a first end and a second end, the first end being arranged in a process medium to be measured. A housing structure is manufactured from a material softer than the synthetic gemstone material or the ceramic material and arranged to surround the measuring electronics. The second end of the elongated shell part is arranged to be supported against the housing structure. The elongated shell part is fastened to the housing structure by a connecting piece manufactured from a material having a hardness property between hardness properties of the material of manufacture of the elongated shell part and the material of manufacture of the housing structure.

主权项

1. A measuring sensor comprising: an elongated shell part manufactured from a non-metal material and provided with a first end and a second end, the first end configured to be arranged in a liquid process medium to be measured;
a sensor part arranged inside the first end of the elongated shell part; measuring electronics; a housing structure manufactured from a material softer than the non-metal material and arranged to surround the measuring electronics, the second end of the elongated shell part being arranged to be supported against the housing structure; and a connecting piece which is manufactured from a material having a hardness property between hardness properties of a material of manufacture of the elongated shell part and a material of manufacture of the housing structure, and wherein the connecting piece is arranged to fasten the elongated shell part to the housing structure, wherein the sensor is on the first end of the elongated shell part.