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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.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

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.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

Insertion Style Flow Sensors - 220 Series

220 Series sensors are specifically designed for installation in underground vaults that might be subjected to flooding. As the liquid flow turns the impeller, a low impedance 8V DC square wave signal is transmitted with a frequency proportional to the flow rate. This signal can travel up to 2,000 feet between the sensor and the display unit without the need for amplification.

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  • Size
    12...101 mm
    1/2...4 in.
  • Temperature Range
    Up to 105 °C
    Up to 221 °F
  • Flow Range
    0.9...9.14 m/sec
     0.3...30 ft/sec
  • Pressure Range
    Up to 27 bar
    Up to 400 PSI
  • Accuracy
    ±1.0%
    ±1.0%
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Provides higher, more consistent torque than four-bladed impeller designs.

Used in most general flow measuring applications in metallic or non-metallic pipes.

  • Cost savings over other systems offered on the market today
  • Impeller, bearing and shaft are easily replaced in field without changing calibration
  • Impeller shape coupled with the absence of magnetic drag provides accuracy and repeatability


Specifications

View & Configure CAD/BIM Drawings Download CSI Specifications
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  • Temperature Ratings
    Standard Version: 105 °C continuous service
    High Temperature Version: 141 °C continuous service; 150 °C peak temperature (limited duration)
    Standard Version: 221 °Fcontinuous service
    High Temperature Version: 285 °F continuous service; 305 °F peak temperature (limited duration)
  • Pressure Ratings
    At 100° F: 400 PSI
    At 300° F (High Temperature Version Only): 325 psi
    At 100° F: 400 PSI
    At 300° F (High Temperature Version Only): 325 psi
  • Recommended Design Flow Range
    0.5…30 ft/sec Initial detection below 0.3 ft/sec
    0.5…30 ft/sec Initial detection below 0.3 ft/sec
  • Accuracy
    ± 1.0% of full scale over recommended design flow range
    ± 1.0% of full scale over recommended design flow range
  • Repeatability
    ± 0.3% of full scale over recommended design flow range
    ± 0.3% of full scale over recommended design flow range
  • Linearity
    ± 0.2% of full scale over recommended design flow range
    ± 0.2% of full scale over recommended design flow range
  • Transducer Excitation
    Supply voltage = 8V DC min. 35V DC max.
    Quiescent current = 600 µA (typical)
    OFF State (VHigh) = Supply voltage – (600 µA * Supply impedance)
    ON State (VLow) = 1.2V DC @ 40 mA (15 Ω + 0.7V DC)
    Supply voltage = 8V DC min. 35V DC max.
    Quiescent current = 600 µA (typical)
    OFF State (VHigh) = Supply voltage – (600 µA * Supply impedance)
    ON State (VLow) = 1.2V DC @ 40 mA (15 Ω + 0.7V DC)
  • Output Frequency
    3.2…200 Hz
    3.2…200 Hz
  • Output Pulse Width
    5 msec ±25%
    5 msec ±25%
  • Electrical Cable for Standard Sensor Electronics
    20 ft (6 m) of 2-conductor 20 AWG shielded UL type PTLC wire provided for connection to display or analog transmitter unit. Rated to 221° F (105° C). May be extended to a maximum of 2000 ft (610 m) with similar cable and insulation appropriate for application.
    20 ft (6 m) of 2-conductor 20 AWG shielded UL type PTLC wire provided for connection to display or analog transmitter unit. Rated to 221° F (105° C). May be extended to a maximum of 2000 ft (610 m) with similar cable and insulation appropriate for application.
  • Electrical Cable for IR Sensor Electronics
    48 in. (122 cm) of UL style 116666 copper solid AWG 18 wire with direct burial insulation. Rated to 221° F (105° C).
    48 in. (122 cm) of UL style 116666 copper solid AWG 18 wire with direct burial insulation. Rated to 221° F (105° C).
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Market Applications

  • Building Design, HVAC & Plumbing

    Flow instrumentation solutions are a crucial aspect of building design, construction and operation for apartments, hospitals, schools, factories and other facilities. From HVAC and grounds management to plumbing and water services, our meters are specifically designed to provide solutions that are accurate and reliable, even under the most challenging conditions.

    View Solutions
  • Municipal 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.

    View Solutions
  • 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.

    View Solutions

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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.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010