Discount Water Filters and Air Filters at Discount Filter Store.com

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Drinking Water Test & Flow Meters

Your source for quality water flow meters

Shop at Discount Filter Store first, for a wide range of water flow meters & controllers, water leak sensors, and digital sensors, to help regulate the flow of your water and keep your water clean and safe.  Water flow is measured to assess how much water is available and to check the quantity of water flowing through a system.  A steady and consistent water flow is essential to effectively and efficiently disinfect drinking water, especially in a RO water filter system.  Every one of our flow meters is made with the highest-grade materials to guarantee its continued use.  Not sure which flow meter you need, our customer service experts can help you choose the right water flow meter from our wide selection of flow meters.

Need a stronger water flow, check out our selection of booster pumps, designed to increase the flow rate of water through your system.

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22 Item(s)

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  • PH-2011R Tier1 Pen Type pH Meter

    PH-2011R Tier1 Pen Type pH Meter

    $18.99
    MSRP: $26.99
    Save 30%
  • TDS Water Test Meter by Tier1 (#TDS-3-W)

    TDS-3-W Tier1 TDS Water Test Meter

    $12.99
    MSRP: $17.99
    Save 28%
  • SP-C1 HM Digital Sensor

    SP-C1 HM Digital Sensor

    $34.95
    MSRP: $36.79
    Save 5%
  • SP-O2 HM Digital Sensor

    SP-O2 HM Digital Sensor

    $55.59
    MSRP: $70.99
    Save 22%
  • SP-P2 HM Digital Sensor

    SP-P2 HM Digital Sensor

    $44.95
    MSRP: $54.04
    Save 17%
  • TDS-EZ HM Digital Water Test Meter

    TDS-EZ HM Digital Water Test Meter

    $19.95
    MSRP: $20.23
    Save 1%
  • TM-1 HM Digital Digital Thermometer

    TM-1 HM Digital Digital Thermometer

    $35.49
    MSRP: $45.99
    Save 23%
  • BA-TDS-14 Tier1 Inline TDS Monitor

    BA-TDS-14 Tier1 Inline TDS Monitor

    $23.99
    MSRP: $29.89
    Save 20%
  • BA-TDS-38 Tier1 Inline TDS Monitor

    BA-TDS-38 Tier1 Inline TDS Monitor

    $26.99
    MSRP: $33.34
    Save 19%
  • LCS-14 Leak Controller Leak Controller
  • SP-5 HM Digital Sensor Probe

    SP-5 HM Digital Sensor Probe

    $11.00
    MSRP: $13.05
    Save 16%
  • SP-4 HM Digital Sensor Probe

    SP-4 HM Digital Sensor Probe

    $12.00
    MSRP: $13.79
    Save 13%
  • SP-3 HM Digital Sensor Probe

    SP-3 HM Digital Sensor Probe

    $22.00
    MSRP: $23.81
    Save 8%
  • 8000T Digiflow Water Flow Meter

    8000T Digiflow Water Flow Meter

    $34.39
    MSRP: $48.99
    Save 30%
  • FM-2 HM Digital Filter Change Monitor

    FM-2 HM Digital Filter Change Monitor

    $39.95
    MSRP: $48.24
    Save 17%
  • PS-202 HM Digital Controller
  • PSC-150 HM Digital Commercial Controller and Monitor
  • PSC-154 HM Digital Controller

    PSC-154 HM Digital Controller

    $301.89
    MSRP: $376.99
    Save 20%
  • SP-1 HM Digital Sensor Probe

    SP-1 HM Digital Sensor Probe

    $59.69
    MSRP: $76.99
    Save 22%
  • SP-1-PSC HM Digital Sensor Probe

    SP-1-PSC HM Digital Sensor Probe

    $59.00
    MSRP: $59.97
    Save 2%
  • SP-2 HM Digital Sensor Probe

    SP-2 HM Digital Sensor Probe

    $14.29
    MSRP: $19.99
    Save 29%
  • FMS-2 Tier1 Water Flow Sensor

    FMS-2 Tier1 Water Flow Sensor

    $14.50
    MSRP: $20.69
    Save 30%

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