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Liquid Level Sensors

Neptune Systems LIQUID LEVEL SENSORS - Mr. Saltwater Tank - Raw, Uncut, and First Impressions

In this episode of our series, Mr. Saltwater Tank - Raw, Uncut, and First Impressions (RUF), Mark will look at the Liquid Level Sensors from Neptune Systems. Join us as we see how easy these sensors are to program and what kind of readings we get on our system. We'll also share how straightforward the set-up is, complete with easy instructions and diagrams.

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  • Fluid Monitoring Module (Module Only) - Neptune Systems

    Fluid Monitoring Module (Module Only) - Neptune Systems

    Neptune Systems
    $139.99
    FMM – FLUID MONITORING MODULE IT DOES SO MUCH! This is just the module itself without and sensors. The FMM (Fluid Monitoring Module) is a module that connects to any Apex (Apex(2016), Apex Classic,...
  • 15" Liquid Level Sensor (LLS-15) - Neptune Systems

    15" Liquid Level Sensor (LLS-15) - Neptune Systems

    Neptune Systems
    $79.99
    Probably the most popular sized level sensor this is the ideal sensor for your average containers used in and around aquarium.  This will be the ideal sensor for measuring the return pump section of...
  • A3 Apex System (A3APEXSYS) - Neptune Systems

    A3 Apex System (A3APEXSYS) - Neptune Systems

    Neptune Systems
    $659.99
    Key New Features in our A3 Series: The A3 Apex will include a new Magnetic Optical Sensor that is designed to better prevent water incursion and includes our classic Solid Surface Leak Detector...
  • A3 Apex PRO System (A3PROSYS) - Neptune Systems

    A3 Apex PRO System (A3PROSYS) - Neptune Systems

    Neptune Systems
    $974.99
    Key New Features in our A3 Series: The A3 Pro will include all new, industry-first, Liquid Level Sensor (LLS) which will have the ability to measure and monitor the depth of water and a new optical...
  • 23" Liquid Level Sensor (LLS-23) - Neptune Systems

    23" Liquid Level Sensor (LLS-23) - Neptune Systems

    Neptune Systems
    $99.99
    The 23″ sensor is a bit larger version of the 15″ sensor and can be utilized in similar applications to the 15″ but for larger sized-aquariums.   A great application to consider is utilizing these...
  • 4" Liquid Level Sensor (LLS-4) - Neptune Systems

    4" Liquid Level Sensor (LLS-4) - Neptune Systems

    Neptune Systems
    $59.99
    The 4″ LLS is the smallest of the four sensor offerings.  It is the perfect fit for small reservoirs for small sumps, ATO reservoirs and additive containers.  This can be a great solution to double...
  • 35" Liquid Level Sensor (LLS-35) - Neptune Systems

    35" Liquid Level Sensor (LLS-35) - Neptune Systems

    Neptune Systems
    $129.99
    The largest of the LLS sensors is the 35″ sensor.  This sensor is to be used for large reservoirs that are often utilized for saltwater reservoirs for manual and automatic water changes.   Never...
  • A3 Apex Pro Base Unit - Neptune Systems

    A3 Apex Pro Base Unit - Neptune Systems

    Neptune Systems
    $449.99
    A3 Apex Pro Base Unit Maybe your original base unit was damaged, or you’re upgrading an older setup to the A3 platform. Either way, this A3 Apex Pro Base Unit is exactly what you need. Plug all of...