Substrate for a sensor arrangement for a resistance thermometer, a sensor arrangement, the resistance thermometer and method for the manufacture of such a substrate

摘要

The invention relates to a substrate (1) for a sensor arrangement (7) for a resistance thermometer, a sensor arrangement (7) for a resistance thermometer, a resistance thermometer and a process for the production of a substrate (1) for a sensor arrangement (7) for a resistance thermometer. The object of the invention is to provide a solution, wherein the substrate (1) has a desired expansion coefficient, which is adapted to the of the platinum, without complicated experiment rows must be carried out. According to the invention, this is achieved in that the substrate (1) comprises aluminum oxide and zirconium dioxide.