Measuring device for determining and/or monitoring filling level of e.g. liquid, for use in process and automation field, has fastening element i.e. screw, and spring holding probe unit in specific position

摘要

The device has a housing (5) provided with an opening (6), through which a probe unit (3) e.g. rod or wire, partially protrudes from inner side of the housing. A fastening element i.e. screw, and a spring are designed and aligned with each other such that the fastening element and the spring hold the probe unit in the inner side of the housing in a specific position. The spring is partially made of plastic and consists of a silicone rubber, an elastomer, a Sylomer(RTM: Polyurethane elastomer) and/or silicone.