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Absolute ENCODER S1D

Absolute ENCODER index S1D for rotational gas meters RVG, IMR-1 and IMR-3 DUO is composed of mechanical index where every number roller is optoelectronicly scanned and read out. Data is constantly being sent in a word form via digital interface to downstream device (e.g. volume converter). This process guarantees safety of constant data transfer, in comparison to conventional transfer of impulse.