Optical Sensor

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    Optical sensors are the go to sensor if you want a reliable sensor over a long period. The Neptune Optical Sensor plugs directly into the FMM allowing you to monitor the level of your sump, mixing station, or any other reservoir with liquid in it.   This sensor plugs into your FMM…

    $24.95 Regular Price: $

    Optical sensors are the go-to sensor if you want a reliability over a long period of time. The Neptune Optical Sensor plugs directly into the FMM allowing you to monitor the level of your sump, mixing station, or any other reservoir that has up to 1/4" thick walls.   Includes Magnetic…

    $34.95 Regular Price: $

    …purpose. Buy additional flow sensors (available also in 2″ and 1/4″ sizes) or choose from one of the options below and add even more functionality!   OPTICAL WATER-LEVEL SENSOR (OPTIONAL) There are many useful purposes for water-level sensors on an aquarium. They can…

    $99.95 Regular Price: $

    …Skimmer Security sensor and outlet. The easy to clean optical sensor will magnetically couple to any skimmer collection cup (up to 1/4" thick), and when the cup gets full it will shut down your skimmer pump keeping the skimmate in your cup and not your sump. Just mount the sensor inside of your cup…

    $59.99 Regular Price: $

    …Using a tiny optical sensor, AutoAqua's Smart Level Sensor will cut power to the outlet when the sensor detects a change in water level. The plug & play design requires no difficult programming and the magnetic attachment makes placement and adjustments of the level sensor quick and easy.…

    $59.99 Regular Price: $

    …into the sensors outlet to know your tanks temperature will always be within the safe zone.   Smart Level Security Sensor - Prevent overflows or dry running equipment by placing the sensor at a high point out of the water, or a low point under the water. When the optical sensor views…

    $159.99 Regular Price: $

    …  Optical Sensor Installation The optical sensor can be mounted in any reservoir with a wall thickness under 1/2" at the level you wish to fill it up to. The cable should be positioned vertically which will stack the optical eyes, allowing it to utilize the dual sensors. The sensor

    $69.99 Regular Price: $

    …the most time-saving addition to any tank, never worry about your aquarium running dry again. With all internal components built into the optical sensor housing, there are no additional controllers to mount giving a clean and easy to install system. The Exo Mounts easily to clear sump and aquarium…

    $89.99 Regular Price: $

    …tray, and that is where the optical eye sensor comes into play. Once the water level reaches the eye, the Klir will automatically activate the roller, exposing new fleece and allowing water to flow freely again, dropping the water level below the sensor.    Specifications: …

    $299.99 Regular Price: $

    …purpose. Buy additional flow sensors (available also in 2″ and 1/4″ sizes) or choose from one of the options below and add even more functionality!   OPTICAL WATER-LEVEL SENSOR (OPTIONAL) There are many useful purposes for water-level sensors on an aquarium. They can…

    $199.95 Regular Price: $

    …2-meter shielded cable   The MQ-510 Par Sensor has been specifically designed to give reliable and repeatable readings underwater with LED lighting. With an increased spectral range, and larger sensing optic you will get more precise readings with all types of lighting…

    $69.99 Regular Price: $

    …liters * Connects directly to your DOS dosing system * Engineered with a low center of gravity to help avoid tips and spills * Optical sensors provide real-time fluid levels to the Apex Fusion dashboard * Easily removable lids to make refills a breeze * Built using cast…

    $199.95 Regular Price: $

    …an RO/DI system.    Features: World' First 4-Sensor ATO Low water level optical sensor Two sensor dual-stage overfill alarm w/QST programming One sensor for run-dry protection Versatile & easy plug-and-play installation Super precise water level…

    $199.99 Regular Price: $

    …2-meter shielded cable   The MQ-510 Par Sensor has been specifically designed to give reliable and repeatable readings underwater with LED lighting. With an increased spectral range, and larger sensing optic you will get more precise readings with all types of lighting…

    $538.00 Regular Price: $

    …Factors and Calculator - Click here   The SQ-520 Par Sensor has been specifically designed to give reliable and repeatable readings under LED lighting. With an increased spectral range, and larger sensing optic you will get more precise readings with all types of lighting systems.…

    $438.00 Regular Price: $

    …is the float valve or moving parts. AutoAqua utilizes an optical sensor to visually look at the water level. With the magnetic mounting of the optical sensor placement options are limitless while if the magnets are ever to slip or the sensor gets knocked and moved, the Micro ATO provides a real-time…

    $134.99 Regular Price: $
    Out of Stock

    …tray, and that is where the optical eye sensor comes into play. Once the water level reaches the eye, the Klir will automatically activate the roller, exposing new fleece and allowing water to flow freely again, dropping the water level below the sensor.    Specifications: …

    $249.99 Regular Price: $

    sensors and multiple mounting brackets included as well as a pump. LED indicator lights the Osmolator will allow you to visually see if their are any issues with your top off system.  Two technologies of water level monitoring, and built in safety back-ups. The optical eye sensor

    $199.99 Regular Price: $

    …Cloud Support * Included Float/Optical Sensor Inputs* * On-Board Manual Override Buttons * Adjustable Speed Brushless Motors * Magnetic Stirrer Ports Included* * Backward Compatible * No Controller Required *sensors and stirrers not included   …

    $329.90 Regular Price: $
    Out of Stock

    …aquarium. * World’s smallest dual-sensor ATO * Two layers overfill protectionIntelligent QST programming * Secondary optical sensor * Super precise water level control * Super easy installation; plug-and-play * No programming or adjustments required * Works…

    $119.99 Regular Price: $

    …Cloud Support * Included Float/Optical Sensor Inputs* * On-Board Manual Override Buttons * Adjustable Speed Brushless Motors * Magnetic Stirrer Ports Included* * Backward Compatible * No Controller Required *sensors and stirrers not included   …

    $379.90 Regular Price: $
    Out of Stock

    …media of your choice.    XPAquas proprietary dual-optical sensor packs two precise level sensors in one incredibly small package. In addition to keeping your water level constant, the two sensors also work in concert with the intelligent QST programming to help prevent…

    $149.99 Regular Price: $

    …Cloud Support * Included Float/Optical Sensor Inputs* * On-Board Manual Override Buttons * Adjustable Speed Brushless Motors * Magnetic Stirrer Ports Included* * Backward Compatible * No Controller Required *sensors and stirrers not included   …

    $379.90 Regular Price: $
    Out of Stock

    …happen and it figures it all out for you.  It will perform an automatic, continuous water change for you. It gets better. If you have our dual optical water sensing accessory Apex Fusion will send you an email or text message letting you know it is time to change out the jugs.  Less time…

    $449.95 Regular Price: $
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