{"product_id":"optical-sensor-with-magnetic-mount","title":"Neptune Optical Sensor with Magnetic Mount","description":"\u003cp\u003eNeptune OS-1M Optical Sensor for FMM with Magnetic Mount\u003cbr\u003eSmart, Reliable Water Level Detection for Your Aquarium\u003cbr\u003eThe Neptune OS-1M Optical Sensor uses reflected infrared light to detect changes from wet to dry or dry to wet. Designed to plug directly into your FMM (Fluid Monitoring Module), it communicates seamlessly with your Apex system to automate or alert based on water levels.\u003c\/p\u003e\n\u003cp\u003eKey Features\u003cbr\u003eReflected infrared sensor for precise wet\/dry detection\u003c\/p\u003e\n\u003cp\u003eCompatible with FMM and Apex systems\u003c\/p\u003e\n\u003cp\u003eIdeal for ATO (auto-top-off) systems, sump level monitoring, and water storage tanks\u003c\/p\u003e\n\u003cp\u003eComes with a magnetic mount, fastening nut, and silicone washer\u003c\/p\u003e\n\u003cp\u003eCan be installed in custom brackets or vessels\u003c\/p\u003e\n\u003cp\u003eVersatile Uses in Aquarium Automation\u003cbr\u003eUse the OS-1M Optical Sensor to:\u003c\/p\u003e\n\u003cp\u003eAutomate top-off systems\u003c\/p\u003e\n\u003cp\u003eTrigger high-water alarms in your sump\u003c\/p\u003e\n\u003cp\u003eMonitor water levels in RODI or additive reservoirs\u003c\/p\u003e\n\u003cp\u003eEnhance overall system safety and control\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003cbr\u003eFeature    Details\u003cbr\u003eSensor Type    Optical (IR Reflective)\u003cbr\u003eMount Type    Magnetic or bracket\u003cbr\u003eCable Length    3 meters\u003cbr\u003eCompatibility    Neptune FMM, Apex systems\u003c\/p\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":44044709232728,"sku":"15388","price":86.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/8557\/1672\/files\/Neptune-OS-1M-Optical-Sensor_1024x1024_ffdde017-8950-4b31-a460-5eb838ed854f.jpg?v=1779085327","url":"https:\/\/bespokeaquariums.com.au\/products\/optical-sensor-with-magnetic-mount","provider":"Bespoke Aquariums","version":"1.0","type":"link"}