Optical Sensor

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    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 Mount This…

    $37.95 Regular Price: $

    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 and, using reflected…

    $27.95 Regular Price: $

    …dry! 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 attachmentmakes placement and adjustments of the level sensor quick and easy.…

    $59.99 Regular Price: $
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    The HYDROS Water Level Sensor is an optical sensor you can use for a variety of aquarium applications, such as sensing when your tank needs to be topped off or to detect when a dosing container needs a refill. The optical eye is magnetically coupled with the magnet side measuring only thick. It can…

    $39.99 Regular Price: $

    …that can accept data from a variety of different types of sensors. Supported Sensors Temperature probes Optical level sensors (single and dual) Capacitive non-contact liquid level sensors Rope leak detectors Point leak detectors Flow rate sensors Magnetic switches Push-button switches Drive Port The…

    $449.99 Regular Price: $

    The HYDROS Skimmer Sensor prevents your protein skimmer from overflowing onto the floor or back into your sump. The HYDROS Skimmer Sensor plugs into any HYDROS Sense Port and does not require any additional power supply. The optical eye on this sensor is designed to be used inside the collection cup…

    $39.99 Regular Price: $

    …three flow sensors but the FMM has a total of four ports. This means you have one port free to use for another 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

    $209.95 Regular Price: $

    …Correction 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: $

    …storage volume of 4 liters Connects directly to yourDOS 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 acrylic Push-fit…

    $204.95 Regular Price: $

    …three flow sensors but the FMM has a total of four ports. This means you have one port free to use for another 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

    $104.95 Regular Price: $

    …Run-Off 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 can be…

    $69.99 Regular Price: $

    …Secondary optical sensor Super precise water level control Super easy installation; plug-and-play No programming or adjustments required Works in complete darkness Specifications: ATO DC Pump Max Head - 8.2 ft ATO DC Pump Flow Rate - 74 gph Controller Dimensions - 2.2" H x .88" W x 1.9" L Sensor

    $127.99 Regular Price: $

    …Fluid Metering Module with re-designed optical sensors to monitor your water level. The dual sensor design allows for the ATK to have one main water level sensor and the other as a backup should the first ever get dirty. On top of the optical sensors, a mechanical float valve is integrated into…

    $224.95 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: $
    Out of Stock

    …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…

    $99.99 Regular Price: $

    …the sock 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: Dimensions - 4.125"…

    $229.99 Regular Price: $

    …the sock 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 Dimensions:4.125" L x…

    $235.38 Regular Price: $
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    …can accept data from numerous different types of sensors, including but not limited to: Temperature probes Optical level sensors (Single & Dual) Capacitive non-contact liquid level sensors Rope leak detectors Point leak detectors Flow rate sensors Magnetic switches Push-button switches 2x Probe…

    $659.99 Regular Price: $
    Out of Stock

    …required. When combined with a HYDROS Optical Water Sensor, this makes it possible to configure your controller to handle ATO as well, minimizing wire clutter in and around your aquarium. Just plug the pump into a Drive Port and the optical water level sensor into a Sense Port on the Control 2 or…

    $24.99 Regular Price: $

    Optical sensors are great for precise level control and have no moving parts to wear out or become blocked, making them a reliable alternative to mechanical switches. Optical sensors are very versatile and great for a variety of water-monitoring applications. Auto Top Off with one or two Sensors

    $82.90 Regular Price: $

    The GHL PL-LF-S12 Level Sensor Fastener works with the Level Sensor Holder Base Unit to securely mount your optical sensor to the desired height in your aquarium or sump. The fastener has a 90 degree angle and will secure the optical sensor to the plexiglass bar of the mounting base for placement at…

    $7.10 Regular Price: $7.90
    Out of Stock

    …Dual optical level sensors with magnetic mounts Quick Security Technology audible and visual alarm system Includes everything you need to install and operate The Smart AWC Duo features unique Quick Security Technology (QST) and two optical sensors for added safety. If the primary sensor fails,…

    $307.99 Regular Price: $

    …Water Level Sensor The HYDROS Water Level Sensor contains no moving parts that can fail. Its extremely tiny; a little over a half-inch thick with a circumference the size of a US penny. The optical eye is magnetically coupled with the magnet side measuring only thick. The sensor can be mounted…

    $79.99 Regular Price: $

    …that you wish to place the sensor. Features Robust and versatile; works with GHL & other level sensors Plexiglass bar provides continuous height adjustability Compatible Sensor Fasteners PL-LF-S8 (Float Switch) PL-LF-S12 (Optical) Whats Included? 1x GHL Level Sensor Holder Base Unit (PL-1095)

    $21.50 Regular Price: $23.90

    …with a HYDROS aquarium controller and an optical or mechanical water level sensor. When the sensor detects the water level is low, it opens the valve to allow fresh RO or RO/DI water to flow through and top-off your tank or sump. When the sensor senses that the water level is replenished,…

    $24.99 Regular Price: $

    …that can accept data from numerous different types of sensors. Supported Sensors Temperature probes Optical level sensors (single and dual) Capacitive non-contact liquid level sensors Rope leak detectors Point leak detectors Flow rate sensors Magnetic switches Push-button switches Command Bus The…

    $159.99 Regular Price: $

    …the sock 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. Sump Requirements: Sump with filter…

    $296.98 Regular Price: $
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    …carbon, GFO or any 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 overfilling.…

    $149.99 Regular Price: $

    …the sock 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: Dimensions - 6.875"…

    $289.99 Regular Price: $

    …Improved spectral response 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: $

    …DC Pump Max Head - 7.2 feet Pump Flow Rate - 74 gph Max Mounting Tank Thickness - 0.5" Pump Dimensions - 1.7"L x 1" W x 1.45"H Warranty - 12 Months Water level detection - Optical What's Included? 1x Dual Optical Sensor 7' Tubing with Mounting Bracket 1x Optical Sensor Gaurd 1x Power Supply 1x Pump

    $109.00 Regular Price: $

    …to 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 pumping,…

    $479.95 Regular Price: $
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