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Device for measuring viscosity and thickness of fluids, has bending vibration with carrier tongue, and two electrodes, which are connected with piezo-ceramic
Device for measuring viscosity and thickness of fluids, has bending vibration with carrier tongue, and two electrodes, which are connected with piezo-ceramic
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机译:一种用于测量流体粘度和厚度的装置,具有带有承载舌的弯曲振动,以及两个与压电陶瓷相连的电极
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摘要
The device has a bending vibration with a carrier tongue (1), and two electrodes (3,4), which are connected with a piezo-ceramic (2). A holder (5) is clamped an end of the carrier tongue. An impedance measuring device (6) is connected with the electrodes, and a direct voltage supply is connected with the electrodes. The carrier tongue is made of electrically conductive material. An independent claim is included for a method for measuring the viscosity and thickness of fluid.
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