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RVL Series Meter

The RVL series meter uses vortex-shedding technology has no moving parts, and any potential for fluid contamination is eliminated by the corrosion-resistant all-plastic construction.Unlike meters containing metal or moving parts, the RVL is perfect for aggressive or easily contaminated fluids.

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  • Size
    6...76 mm
    1/4...3 in.
  • Temperature Range
    Up to 95 °C
    Up to 203 °F
  • Flow Range
    2.3...1,136 lpm
    0.6...300 gpm
  • Accuracy
    ±1 %
    ±1 %
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No moving parts. Corrosion-resistant all-plastic construction.

Ideal for aggressive or easily contaminated fluids once installed.

  • Flow metering for aggressive fluids. Applications range from ultra-pure water to highly corrosive chemicals and slurries
  • Replaceable Electronics Module. Includes a compact two-wire (4…20 mA) or three-wire pulse transmitter, contained within a conveniently replaceable plug-in electronics module. All electronics are housed in a corrosion-resistant enclosure.


Product Certifications

CE: EN50082-1:1992


Product Specifications

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  • Measured Fluids
    Liquids
    Liquids
  • Connections
    Butt or NPT thread Wafer (mounted between flanges)
    Butt or NPT thread Wafer (mounted between flanges)
  • Accuracy
    ±1% of full scale, 4…20 mA; ±2% of full scale, frequency pulse
    ±1% of full scale, 4…20 mA; ±2% of full scale, frequency pulse
  • Repeatability
    ±0.25% actual flow
    ±0.25% actual flow
  • Response Time
    2 seconds minimum, step change in flow
    2 seconds minimum, step change in flow
  • Input Power
    13…30V DC
    13…30V DC
  • Signal Output
    4…20 mA or frequency pulse (source–sink driver; 1A source/1.5A sink; typical output resistance 10 Ω)
    4…20 mA or frequency pulse (source–sink driver; 1A source/1.5A sink; typical output resistance 10 Ω)
  • Enclosure
    NEMA 4X (IP 66)
    NEMA 4X (IP 66)
  • Certifications
    CE: EN50082-1:1992
    CE: EN50082-1:1992
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Market Applications

  • Utility Water Treatment & Distribution

    Water and wastewater treatment facilities have the critical job of producing a safe supply of high-quality drinking water. Their operational processes are complex and involve a wide range of flow measurement tasks. These applications demand the highest flow meter accuracy and reliability, as well as long-term stability and a low cost-of-ownership. Badger Meter water treatment solutions meet the challenge and are part of our end-to-end portfolio of products for the water utility industry.

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  • Process & General Industry

    To succeed in a competitive marketplace, manufacturers must deliver the right product on time, every time, as well as capitalize on opportunities for new products, while maximizing uptime and reducing production costs. These manufacturing and processing industries worldwide depend on precise measurement and control technology flow meters. Badger Meter flow meters produce consistently reliable performance to ensure proper blending, custody transfer and signal transmission as well as compliance with international industry standard requirements. Exceptionally durable flow meters and control products help keep production up and running.

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Product Documentation

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Manuals & Guides Vortex RVL Series Shedding Flow Meters Vortex {{moreContent}} {{seeAllLabel}} | English
Product Data Sheets Vortex RVL Series Flow Meter Vortex {{moreContent}} {{seeAllLabel}} | English

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Software & Firmware

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Vortex Vortex Hart Interface Utility Software | Updated August 19, 2020 | 6.44 MB See release notes
Vortex Vortex Hart Interface Utility Software | Updated August 19, 2020 | 6.44 MB See release notes

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