Hardy's HI 4060 is a compact, single-feeder, closed-loop
rate controller for use in a variety of applications, including auger, belt and vibratory-based feeders, converting them from volumetric to gravimetric. After supplying excitation to the load sensors and digitizing the weight signal, the
rate controller provides an analog output to
control the feeder speed and adjusts this signal based on the required
rate at which the feeder is losing weight. The HI 4060 loss-in-weight
rate controller...
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