Process monitoring device

A process monitoring device, comprising:

• a measuring tube module comprising at least one measuring tube adapted for flowing a medium therethrough, wherein the measuring tube module includes a first vibration exciting component of a vibration exciter configured to excite vibrations in the at least one measuring tube, and wherein the measuring tube module includes a first vibration sensor component of a vibration sensor configured to detect the vibrations of the at least one measuring tube;
• a receptacle module, including a receptacle, wherein:
• the receptacle module is configured complementary to the measuring tube module as to enable the measuring tube module to be reversibly introduced into the receptacle of the receptacle module,
• the measuring tube module is configured to be mechanically separably connected to the receptacle module,
• the receptacle module includes a second vibration exciting component of the vibration exciter, and
• the receptacle module includes a second vibration sensor component of the vibration sensor;
• and
• an installation for a biotechnological process application, wherein the installation comprises a cabinet, which includes a cabinet wall, which delimits a cabinet interior, and the cabinet wall includes a cover, which includes an opening,
• wherein the receptacle of the receptacle module extends through the opening into the cabinet interior of the installation, wherein the opening is configured to enable the measuring tube module to be reversibly introduced directly into the receptacle of the receptacle module, and
• wherein the receptacle module includes a fastening arrangement disposed in the cabinet interior, wherein the fastening arrangement is configured to mechanically connect the receptacle module to the cover.