Condition measuring device for silo contents - has several flat probes supported between two sheets which are sealed around edges and of different thicknesses

摘要

The measuring device is used to measure the temperature, humidity etc. of the contents of a silo used to store grain or aggregates. It comprises several flat measuring instruments (3) or probes which together with their connection wires (4) are positioned between two sheets (1, 2) joined together around their edges. The two sheets (1, 2) are of different thicknesses, the thicker sheet (1) being used as the mounting support for the instruments (3), which may be glued in position, while the thinner sheet (2) acts as a protective cover for the instruments (3).