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.
Elster GmbH offers a wide range of measuring devices for measuring gas volume and flow rates. We can offer volume gas meters such as rotary and diaphragm gas meters, turbine and ultrasonic gas meters. Gas volume correctors and electronic devices for data transfer are also part of the production program. Elster GmbH is also able to provide its customers with the delivery of complete measurement systems for accounting measurement at high pressure in the area of transport and production of natural gas. All devices meet the highest standards in terms of quality, safety and fulfillment of all metrological requirements.Official web presentationURL dokument