Gas Meters DM/DE Series from Elster / Kromschroder
Germany
These are Turbine
Wheel Flow Meters procured directly from
Elster, Germany.
Gas
Flow Rates range are from actual flow of 10 m3/hr to
1600 m3/hr.
These are
available in sizes from 1", 2", 3", 4" and 6".
These are
available with low frequency reed contact, 7
digit mechanical roller counter and maximum allowable
gas pressure upto 4 bar.
These
meters are available with the option for
Electronic readout,
to give the
instantaneous flow reading in m3/hr.
We would
recommend to install the gas filters of
appropriate size to be installed
just
ahead of this gas flow meter for protection of dirt and
better life and operation. The ball valves controlling
The
flow of gas to this meter should be opened or closed
slowly and not with sudden jerk so as to have better
operational life of the gas meter.