{"product_id":"red-sea-reefsense-salinity-and-temperature-probe","title":"Red Sea ReefSense - Salinity \u0026 temperature Probe","description":"\u003cp\u003e\u003cstrong\u003eRed Sea ReefSense Digital Salinity \u0026amp; Temperature Probe\u003c\/strong\u003e delivers accurate, app‑logged salinity monitoring for reef aquariums using the ReefControl ecosystem. Stable salinity is one of the biggest “make or break” factors for coral health, so having a reliable, temperature‑compensated digital probe can remove a lot of guesswork—especially in systems with ATO, dosing and frequent maintenance.\u003c\/p\u003e\u003cp\u003eThis probe connects to \u003cstrong\u003eReefControl Lite or ReefControl Pro\u003c\/strong\u003e to provide real‑time readings, notifications and logs in the ReefBeat app. Both salinity and temperature readings can be used as independent triggers to control compatible DC equipment, or AC equipment when used in combination with \u003cstrong\u003eReefControl Power\u003c\/strong\u003e—helping you automate practical safeguards like fan\/heater response or alerts if salinity drifts.\u003c\/p\u003e\u003cp\u003eReefSense uses a digital interface where the probe converts sensor data to the final reading inside the probe itself, helping reduce electromagnetic interference that can affect traditional analogue probes in pump‑heavy sumps. Calibration data is stored on the probe, making cleaning, calibration, and remote use via Bluetooth far more convenient.\u003c\/p\u003e\u003cp\u003eThe bespoke \u003cstrong\u003e4‑pole conductivity sensor\u003c\/strong\u003e is designed for the challenging reef aquarium environment. Salinity is automatically temperature compensated and can be displayed in PSU (ppt), mS or specific gravity (S.G.).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSalinity display:\u003c\/strong\u003e PSU (ppt), mS or S.G.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSalinity accuracy:\u003c\/strong\u003e ±1% (temperature compensated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature accuracy:\u003c\/strong\u003e 0.05 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor design:\u003c\/strong\u003e 4‑pole conductivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e ReefControl Lite\/Pro (ReefBeat ecosystem)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":42092155797559,"sku":"R35820","price":410.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1849\/1739\/files\/DesktopSalinity.png?v=1770165438","url":"https:\/\/easternmarineaquariums.co.nz\/products\/red-sea-reefsense-salinity-and-temperature-probe","provider":"EasternMarine Aquariums","version":"1.0","type":"link"}