The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Miniaturized sensors for physical liquid parameters can be utilized in applications where liquids in industrial processes are monitored in order to maintain the quality of a process or the associated product. Due to the adverse properties commonly associated with chemical interfaces(lacking reversibility, drift, etc.), sensing physical parameters as indicators for the state of the liquid, in particularly...
A viscosity sensor based on an oscillating, U-shaped wire, which is operated at its fundamental resonance frequency as well as the effect of scaling of its geometry on its resonance frequency is presented in this contribution. Actuation and read-out of the sensor are both based on Lorentz forces, which allow for high long term stability of the devices, good repeatability of the measurements, relatively...
This contribution is about resonant viscosity and mass density sensors based on oscillating U-shaped structures which are operated at their fundamental resonance frequencies. The actuation and read-out for both types of sensors are based on Lorentz forces. The measuring principle, the device setups, complete analytical models relating the (known) input to the (measured) output signals as well as first...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.