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MASS-FLOW Select Series0 pages
MASS-FLOW Select
New Mass Flow Meters/Controllers featuring
flexibility and cost reduction
Bronkhorst High-Tech B.V. manufactures the largest variety of
thermal Mass Flow Meters and Controllers for gases and liquids
available on the market. In this leaflet Bronkhorst present their
latest development, the “MASS-FLOW Select“ Series of Digital
Mass Flow Meters and Controllers for Gases. These new instruments offer greater flexibility for user selection of both flow
ranges and gas types whilst maintaining their high accuracy with
turndown ranges for measurement and control up to 187,5 to 1 !
As a result of the new feature, Original Equipment Manufacturers
are able to drastically reduce the variety of spare instruments they
keep on stock and thus reduce the cost of ownership. Users of
MFC’s in pilot plants or laboratories can rescale their instruments
on site, saving time and money; substantial costs for mounting and
dismounting and also for service and recalibration are no longer
applicable! For the convenience of the user, Bronkhorst High-Tech
has developed a free and easy-to-use software tool called
“FlowTune”. By hooking up the instrument to the RS232 port of a
lap-top and running this freeware configuration tool, the selection
of different gas types and flow ranges is as simple as 1, 2, 3.
The instruments with the new “MASS-FLOW Select” features, covering
flow ranges from 0…0,7 mln/min up to 0…1670 ln/min, are available in
two configurations. The EL-FLOW Select series have a housing designed
for laboratory and clean processing conditions, the IN-FLOW Select
series are of rugged design according to IP65 (dust- and waterproof).
The latter are also ATEX Category 3, approved for use in Zone 2
hazardous areas. In addition to the standard analog I/O-signals and
the RS232 connection, there is the possibility of integrating an interface
board with DeviceNetTM, PROFIBUS-DP®, Modbus, EtherCAT® or
FLOW-BUS protocol.
> Multi Gas / Multi Range features
(MBC3 pc-board required)
ut easurement and control of gas flow ranges from 0-0,7 mln/min
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up to 0-1670 ln/min covered with one product line
ut angeability up to 187,5 : 1
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ut lexible, user-programmable ranges and gas types
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ut torage of max. 8 calibration curves
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ut ree, easy-to-use configuration software
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ut ulti Gas / Multi Range functionality up to 10 bar;
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pressure rating up to 100 bar
ut igh accuracy and repeatability
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