Patent ID: 9103701
Filing Date: 2015-08-11
Classification: G01D

Abstract:
1. An assembly, for measuring a process variable, comprising: a measuring instrument having a process connection and a housing; and an adapter having a through-hole to receive the process connection within the through-hole when the measuring instrument and the adapter are connected to one another in a releasable and sealed manner, the through-hole extending in an axial direction, and a sealing web in the through-hole, wherein a sealing surface of the adapter and a sealing surface of the measuring instrument directly contact each other when the measuring instrument and the adapter are connected to one another in the releasable and sealed manner, wherein at least one of the sealing surface of the adapter and the sealing surface of the measuring instrument have a conformal protective polymer coating so that a coating exists between the sealing surface of the adapter and the sealing surface of the measuring instrument without an additional sealing element.