振動校準器 Vibration Calibrator

HD2060 Portable calibrator for vibration transducers

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The calibrator HD2060 generates mechanical vibration amplitude controlled with precision and frequency stabilized by a quartz. The calibrator is equipped with a feedback system capable of accurately maintaining the amplitude level set, regardless of the load associated with the mass of the transducer (within the limits stated in the technical specifications). The mechanical vibrations generated by the calibrator are very stable over the time, with a typical drift of 1% per year. The calibrator notifies the user about the need to make a verification to the calibration by displaying alternately the signs ‘cal’ and ‘exp’ on the display. In case of exceeding the maximum permissible load or in case of low battery, the calibrator alerts the user by displaying an error message and the operation of the vibrating base is turned off.

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