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Aperture Business New Website Reminder

We are now transitioning all ordering of Neptune Systems, EcoTech Marine, AquaIllumination, Bulk Reef Supply Wholesale, and all of our Aperture Exclusive Distribution Brands to the new Aperture Business website (aperturebusiness.com).

If we have not yet moved your account, we need your basic information to complete that transition.

Please Complete This Form

Please complete the form linked above as soon as possible to get started.

If you have any questions, please contact your Aperture sales representative.

Sensors & Probes

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17 Items

  1. 528 GPH Flow Sensor
    GHL
    528 GPH Flow Sensor
    $109.70

    $126.90
  2. 1320 GPH Flow Sensor
    GHL
    1320 GPH Flow Sensor
    $119.92

    $149.90
  3. Plumbing Union for Profilux 2377 GPH Flow Sensor - US/Imperial
    GHL
    Plumbing Union for Profilux 2377 GPH Flow Sensor - US/Imperial
    $20.60

    $23.90
  4. Plumbing Union for Profilux 1320 GPH Flow Sensor - US/Imperial
    GHL
    Plumbing Union for Profilux 1320 GPH Flow Sensor - US/Imperial
    $15.20

    $17.90
  5. Plumbing Union for Profilux 528 GPH Flow Sensor - Metric
    GHL
    Plumbing Union for Profilux 528 GPH Flow Sensor - Metric
    $7.64

    $10.90
  6. Profilux 5 meter Sensor Extension Cable
    GHL
    Profilux 5 meter Sensor Extension Cable
    $22.40

    $25.90
  7. Profilux 3 meter Sensor Extension Cable
    GHL
    Profilux 3 meter Sensor Extension Cable
    $18.80

    $21.90
  8. Profilux 2 meter Sensor Extension Cable
    GHL
    Profilux 2 meter Sensor Extension Cable
    $16.10

    $18.90
  9. KH Director Reagent Refills
    2 Reviews
    GHL
    KH Director Reagent Refills

    Starting at: $38.90

    Choose Options Notify Me When In-Stock
  10. Profilux ORP Electrode
    1 Review
    GHL
    Profilux ORP Electrode
    $78.20

    $86.90
  11. Profilux Leakage Interface
    GHL
    Profilux Leakage Interface
    $39.50

    $45.90
  12. Redox (ORP) Calibration Fluid - 220mV Standard
    GHL
    Redox (ORP) Calibration Fluid - 220mV Standard
    $10.70

    $11.90
  13. Conductivity Calibration Fluid - 50mS Standard
    GHL
    Conductivity Calibration Fluid - 50mS Standard
    $9.27

    $11.90
  14. 4.0 pH Calibration Fluid
    GHL
    4.0 pH Calibration Fluid
    $8.90

    $9.90
  15. Level Sensor Fastener - PL-LF-S8 (For Float Switches)
    GHL
    Level Sensor Fastener - PL-LF-S8 (For Float Switches)
    $6.72

    $7.90
  16. Level Sensor Fastener - PL-LF-S12 (For Optical Sensors)
    GHL
    Level Sensor Fastener - PL-LF-S12 (For Optical Sensors)
    $7.10

    $7.90
  17. Level Sensor Holder - Base Unit
    GHL
    Level Sensor Holder - Base Unit
    $21.50

    $24.90