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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

Ultrasonic Plus Meters

The E-Series® Ultrasonic Plus meter utilizes ultrasonic transit-time technology to measure cold potable water and incorporates an integrated valve into the lay length of the meter. This valve feature allows water utilities to actuate the valve remotely to temporarily restrict water service safely and efficiently.

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  • Size
    15 mm & 20 mm 
    5/8 in. x 3/4 in. & 3/4 in.
  • Temperature Range
    1...60 °C
    34...140 °F
  • Flow Range
    15 mm: 0.01...0.45 m³/hr
    20 mm: 0.01...7.27 m³/hr
    5/8 x 3/4 in.: 0.05...25 gpm
    3/4 in.: 0.05...32 gpm
  • Accuracy
    ±1.5% over the normal flow range
    ±3.0% from the extended low flow range to the minimum flow value
    ±1.5% over the normal flow range
    ±3.0% from the extended low flow range to the minimum flow value
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Integrated Valve. Increased Flexibility.

E-Series Ultrasonic Plus meters are the latest advancement in smart water metering that provide utilities with greater control and system visibility.

  • Integrated Remote Restriction Valve. Allows users to actuate the valve remotely to either open, restricted, or partially restricted.
  • Long-Term, Sustained Accuracy. Accuracy within +1.5% and extended low flow accuracy within +3%.
  • Smart Water Ready. Couples with cellular-enabled ORION® endpoints and BEACON® SaaS software suite to establish a cellular AMI smart water solution.

Market Applications

  • Customer Water Usage

    Utilities play a pivotal role in drinking water management by ensuring the safe and reliable delivery of clean water to communities. Operating and maintaining vast infrastructure networks, utilities are responsible for sourcing, treating, and distributing water while adhering to stringent quality standards. These applications demand the highest level of accuracy, flexibility and reliability. Our water meters and flow monitoring technologies, coupled with powerful analytics software, provide end-to-end solutions that generate revenue, conserve water and improve customer service.

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(800) 616–3837