Abstract: The present invention provides a system and method for a milk measuring device for measuring the acoustic properties, such as acoustic damping and sound velocity in milk, in order to determine milk properties. The sound velocity in milk depends on temperature and composition. By carrying out, for example by means of a piezo element, a reference measurement on vibrations that have been directed by a second piezo element into a wire or the like of known material, which wire is strung in the measuring chamber which is filled with the milk to be tested, the milk temperature can be derived, so that other milk properties, in particular the fat/protein composition, can be determined in a more reliable manner.

Abstract: An apparatus (1) for determining crystallization solidification curves of a chocolate mass (6) includes a removal location (37), a measurement chamber (9) and a melting chamber (21). The removal location (37) serves to remove a liquid sample (38) of chocolate mass (6) from a flow of liquid chocolate mass (6). The measurement chamber (9) is connected to the removal location (37) such that the liquid sample (38) of chocolate mass (6) enters the measurement chamber (9). The measurement chamber (9) includes a temperature sensor (16) serving to sense the temperature of the sample (38) of chocolate mass (6) contained in the measurement chamber (9). The measurement chamber (9) includes a cooled wall serving for solidification of the liquid sample (38) of chocolate mass (6) contained in the measurement chamber (9). The measurement chamber (9) includes a movable piston (14; 41).

Abstract: A system and methodology is provided for dynamically adjusting fluids that operate as a lubricant in a machine. The system includes a control module having a processor and one or more sensors providing data to the processor in situ with the machine, wherein the processor employs the data to monitor the fluid. One or more inputs are provided to receive a plurality of additives that are associated with the fluid, wherein actuators are employed by the processor to dispense the additives to the fluid. The processor dispenses the fluid based upon one or more parameters of the fluid.

Abstract: A system and methodology is provided for dynamically adjusting fluids that operate as a lubricant in a machine. The system includes a control module having a processor and one or more sensors providing data to the processor in situ with the machine, wherein the processor employs the data to monitor the fluid. One or more inputs are provided to receive a plurality of additives that are associated with the fluid, wherein actuators are employed by the processor to dispense the additives to the fluid. The processor dispenses the fluid based upon one or more parameters of the fluid.

Abstract: A method and device for monitoring and controlling a pharmaceutical, chemical or food process, in which the biological activity and/or the bio-mass of micro-organisms in the process is monitored, and in which the state of the process is detected by monitoring viscosity and/or aggregate size and/or content of a dispersion of proteins, crystalline particles or fat droplets that are processed, respectively. The micro-organisms and/or bio-molecules produced in the process, and the proteins, crystals particles or fat droplets being processed are monitored by means of acoustic spectroscopy.

Abstract: A method and apparatus for analyzing a fluid to obtain the concentrations of N of its components, N being at least three. The method comprises the steps of bringing a sample of the fluid to a plurality of successive temperatures, measuring a combined total of at least N acoustical and electrical parameters of the sample at each temperature, and determining simultaneously from the measured acoustical and electrical parameters, using a system of N linear equations, the concentrations of the N components. The apparatus combines acoustic and electrical measuring elements in one unit.

Abstract: The invention is a method for determination of the content of fat in a multicomponent system. The method applies nuclear magnetic resonance (NMR) for the determination of fat/oil in for example fillets of fish, olives, paint or ice cream.