Flow Sensor

Know Your Flow! 1" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-100 will work with flow rates from 150-1500 gph, and will connect to any standard 1" Slip PVC.   Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM,…

…get one 1″ Flow Sensor as well as two 1/2″ Flow Sensors. For North American customers, adapter fittings are also provided. (The 1/2″ sensors are rated for flow rates from 30-250 gph. The 1″ flow sensors are rated for flow rates from 150-1500 gph.)   ONE PORT FREE – ADD ANOTHER SENSOR! The FMK comes…

Know Your Flow! 1/4" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-25 will work with flow rates from 3-12 gph, and will connect to any standard 1/4" push connect tubing. Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to…

Know Your Flow! 2" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-200 will work with flow rates from 300-3000 gph, and will connect to any standard 2" Slip PVC.   Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM,…

…works in conjunction with the ATO controller and sensor to allow the flow of RODI water to your sump and when the water level is replenished the sensor will tell the controller to shut off power to the solenoid to close the valve and stop the flow of RODI water. The solenoid uses 1/4" push connect…

…return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM, and communicate to your Apex the flow rate of water through that pipe. The FS-50 will work with flow rates from 30-250 gph, and will connect to any standard 1/2" Slip PVC. The flow sensor itself uses…

…your sump should ever overflow, your ATK will stop operating and an alarm will sound.   Flow sensors in sizes from 1/4″ to 2″ (Apex-connected mode only) Optional sensors are available that will monitor the flow through plumbing on your aquarium. This is perfect for monitoring the health of your…

…One common example of common programming and placement is to place a leak detection probe on top of your protein skimmers lid, and if it ever overflows the sensor can notify your Apex of the issue, and shut down the protein skimmer keeping all the skimmate from flowing back into your aquarium.

…the flow of water and also makes a loud beeping noise when the sensor detects moisture 3/8" FNPT (ID) Threads or 1/2" BSP Threads (OD) Can be adapted to push-connect fittings Handles up to 5 GPM Low battery alert Fail-safe low power auto-off High frequency alarm Mesh pre-filter The Leak Block Sensor…

…Power supply 1x DDR DOS Dual Reservoir DDR with sensors and cable 4 meters of tubing Getting Started Guide   Requires:  Apex, Apex Classic, ApexEL, Apex Jr., or Apex Light Patented HFC12 series couplings have flow comparable to many 1/2" nominal flow couplings in a 3/8" body size. Compact and…

…up from underneath the fixture then flows through the body helping dissipate heat from the LEDs passively. The large body/heatsink is assisted by fans that help regulate the temperature even further. The fans will automatically engage when the temperature sensor reads over 131°F and will shut off…

…of the Compact Rollermat and into the rest of your aquarium's filtration. Handling up to 500 GPH of flow through the fleece, after particles start to clog up the fleece the float sensor will automatically trigger the motor to turn the rollers and offer new fleece. New compact design Freestanding…

…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" L x 6" W x 19.5" H Flow Rate -…

…Works in complete darkness   Specifications: Power Input: 120V AC, 60Hz Return Pump Flow Rate: 74GPH 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 Cable Length - 10 feet Pump Cable Length - 69 inches Flexi Overflow Box: 3.94" x…

…  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 placed…

…more water flow. The Platinum sumps have tested up to 3000 gph without any flow issues.   There was no expense on the Platinum line. Using a high torque motor which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the…

…more water flow. The Platinum sumps have tested up to 3000 gph without any flow issues.   There was no expense on the Platinum line. Using a high torque motor which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the…

…get one 1″ Flow Sensor as well as two 1/2″ Flow Sensors. For North American customers, adapter fittings are also provided. (The 1/2″ sensors are rated for flow rates from 30-250 gph. The 1″ flow sensors are rated for flow rates from 150-1500 gph.)   ONE PORT FREE – ADD ANOTHER SENSOR! The FMK comes…

…and effectively remove detritus and other foreign particulates from your water without having to ever change a filter sock again. Utilizing a sensor to know when the fleece is starting to clog, the ClariSea will automatically advance the fleece ahead allowing clean fleece to trap more particulates.…

…to make sure the optical sensors are placed in the same chamber (usually the return chamber) where the water level will fluctuate during a water change.    Specifications: DC Pump Max Head - 6.5 feet Flow Rate - 74GPH Optical Sensor In-Tank Thickness - 0.53" Optical Sensor Diameter - 0.78" Magnet…

…w/QST programming One sensor for run-dry protection Versatile & easy plug-and-play installation Super precise water level control No programming or adjustments required Works in complete darkness   Specifications: Power Input: 120V AC, 60Hz DC Pump Max Head - 6.5 feet Flow Rate - 74GPH Max…

…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 Cable…

…probe on top of your protein skimmers lid, and if it ever overflows the sensor can notify your Apex of the issue, and shut down the protein skimmer keeping all the skimmate from flowing back into your aquarium.    Suggested Sensor Locations: Under the Stand Under Carpeting Under RODI Systems Next to…

…maximum flow without blasting corals. Each pump comes with integrated sensors to help detect any issues like a possible blocked rotor, dry-running, and overheating.    Pump Features Wide & Gentle Flow Extremely Compact Self Cleaning Impeller Variable Speed Water Temperature Sensor Strong Magnetic…

…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 4.125" W x 17.125" H Flow Rate…

…includes a Tunze 7090 controller giving you full control over the pumps flow. The controller gives you multiple programming options including feed mode, wave simulation, oscillating current, night mode (Moonlight Photo Sensor 7097.050 required), and auto-adjust wave timing modes. The Tunze Stream 3…

…Includes float switches and brackets   Float Sensors The A.T.O. is equipped with (2) float sensors that activate within seconds when your water level drops and automatically refills your sump or tank until it reaches your desired set point. Each float sensor has been designed with an exterior guard…

…precision and flow control. The integrated electronics within the Doser Maxi allows you to operate it without any connection to the internet, but if you want to, it can be connected to myGHL via WiFi, LAN, or USB cables.  Built-In WiFi and myGHL Cloud Support Included Float/Optical Sensor Inputs*…

…precision and flow control. The integrated electronics within the Doser Maxi allows you to operate it without any connection to the internet, but if you want to, it can be connected to myGHL via WiFi, LAN, or USB cables.  Built-In WiFi and myGHL Cloud Support Included Float/Optical Sensor Inputs*…

…more water flow. The Platinum sumps have tested up to 3000 gph without any flow issues.   There was no expense on the Platinum line. Using a high torque motor which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the…

…precision and flow control. The integrated electronics within the Doser Maxi allows you to operate it without any connection to the internet, but if you want to, it can be connected to myGHL via WiFi, LAN, or USB cables.  Built-In WiFi and myGHL Cloud Support Included Float/Optical Sensor Inputs*…

…to last longer and to allow for more water flow.   There was no expense on the Platinum line. Using a high torque motor which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the fleece roll stops when the return…