Variable area flowmeters for liquids and gases, made of transparent technical plastics. Light weight, simple installation and excellent readability with low cost.
Application areas:
Industrial process control in water treatment, osmosis, cooling and heating circuits, gases control. Available also for chemical, petrochemical, paper, pharmaceutical industry ... due to their high chemical resistance.
Technical specifications:
Measuring ranges:
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4 l/h … 50 m3/h H2O at 20ºC
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120 Nl/h … 1500 Nm3/h air at 1 bar abs
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Other scales on request
Accuracy:
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PT/PS models +-4% f.s.
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PTM/PSM models +-6% f.s.
Connections:
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DIN DN15 … DN80 flanges
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Threaded fittings from ½” to 3” BSP
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PVC solvent weld socket fittings
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SS fittings for welding
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Others on request
Materials:
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Flow tube: Trogamid T, Polysulfone and NAS
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Wetted parts/fittings: PVC, EN 1.4404 (SS 316L), Steel, PP
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Other on request
Local indication
Options:
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1 or 2 adjustable reed switches
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4-20 mA transmitter (max. resolution 18 points)
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HART ™ protocol, Profibus, Fieldbus on request