Utstyr og fremgangsmåte for bestemmelse av mengden av partikkelformet materiale i en væske- og/eller gasström

摘要

A procedure for detecting particles in a fluid stream, comprising utilizing one or more probes (1) provided with at least one measuring element or erosion element (3). The probe is placed in a fluid stream, and the particle content is quantitatively determined by measuring changes of electrical resistance as a function of erosion (r) of the measuring element by contact with particles moving in the stream. The probe may be equipped with a measuring head having a V-like shape directed upstream, and the two planar surfaces defined by the V-like shape may each be equipped with one or more measuring elements.