Abstract: A sensor system. The sensor system includes a rotation rate sensor and a control unit, the rotation rate sensor including a seismic mass and being configured to drive a movement of the seismic mass with the aid of a driving force, the control unit being configured to detect a free fall of the sensor system and to deactivate the driving force in the event of a detection of the free fall. A method for securing a sensor system, in a detection step a free fall of the sensor system being detected by the control unit, and in a securing step the driving force being deactivated by the control unit, is also described.

Abstract: Disclosed are a method and a device for feeding and/or discharging fluids in microreactor arrays through one or several fluid ducts that extend into each individual microreactor and can be individually controlled and regulated, in order to control, regulate, influence, and/or verify processes. The fed or discharged amounts of fluid are introduced into or discharged from the volume of the reaction liquid during a continuous shaking process and are evenly mixed as a result of the shaking process. The continuous shaking process causes sufficient mass transfer and thorough mixing of the reaction partners or fluids while the reaction is not limited or restricted by the mass transfer conditions.

Abstract: Disclosed are a method and a device for feeding and/or discharging fluids in microreactor arrays through one or several fluid ducts that extend into each individual microreactor and can be individually controlled and regulated, in order to control, regulate, influence, and/or verify processes. The fed or discharged amounts of fluid are introduced into or discharged from the volume of the reaction liquid during a continuous shaking process and are evenly mixed as a result of the shaking process. The continuous shaking process causes sufficient mass transfer and thorough mixing of the reaction partners or fluids while the reaction is not limited or restricted by the mass transfer conditions.