Honeywell expands capabilities of it's smart
multivariable transmitter range
Honeywell has added new models to its SMV 3000 Smart Multivariable
transmitter line that enable flow measurement at high gauge pressures and
more accurate flow measurement in low differential pressure applications.
They provide an immediate return on investment through savings in
instrumentation, installation, wiring and inventory costs. In addition, by
eliminating the need for dedicated flow/mass controllers in the loop, the
SMV 3000 provides its users with unbeatable value for their investment.
A new multivariable differential and gauge pressure sensor using
Piezoresistive technology extends the static pressure measurement range to
3000 psig (210 bar) for higher-pressure flow applications. Also available is
a lower and more accurate differential pressure range. This provides
additional flow accuracy for primary elements that produce a low
differential pressure, such as averaging Pitot tubes.
SMV 3000 measures three process variables; differential pressure, absolute
pressure or gauge pressure, and temperature via an RTD or Thermocouple, and
uses advanced software to calculate and dynamically compensate the flow rate
of air, other gases, steam and liquids.
SMV 3000 accommodates a broad selection of primary elements including
Laminar flow elements, orifice plates, averaging Pitot tubes, and Venturi
tubes and nozzles. As a multivariable instrument, SMV 3000 can transmit
multiple variables over a twisted pair of wire, substantially cutting
installation and operating costs.
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