{"product_id":"neptune-systems-neptune-calibration-fluid-53ms-cm-conductivity","title":"Neptune Systems - Calibration Fluid 53mS\/cm Conductivity","description":"\u003cp data-start=\"306\" data-end=\"695\"\u003eThe \u003cstrong data-start=\"310\" data-end=\"355\"\u003eNeptune Systems Calibration Fluid 53mS\/cm\u003c\/strong\u003e is a high-accuracy conductivity standard solution, designed specifically for calibrating salinity probes used with Apex aquarium controllers. Formulated to match natural seawater conductivity, this 53 milliSiemens per centimeter (mS\/cm) fluid ensures your Neptune Systems conductivity probe delivers precise and reliable salinity readings.\u003c\/p\u003e\n\u003cp data-start=\"697\" data-end=\"983\"\u003eEach single-use pouch is factory-sealed to maintain purity and consistency, providing a stable reference point for salinity probe calibration. Accurate salinity measurements are essential for reef aquariums, where even small deviations can impact coral health and marine life stability.\u003c\/p\u003e\n\u003cp data-start=\"985\" data-end=\"1002\"\u003e\u003cstrong data-start=\"985\" data-end=\"1002\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1004\" data-end=\"1395\"\u003e\n\u003cli data-start=\"1004\" data-end=\"1085\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1085\"\u003e53mS\/cm calibration solution for Neptune Systems conductivity\/salinity probes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1086\" data-end=\"1166\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1166\"\u003eMatches the conductivity of natural seawater for accurate marine calibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1231\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1231\"\u003eIdeal for use with Apex systems and PM2 conductivity modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1232\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1234\" data-end=\"1311\"\u003eSingle-use, foil-sealed pouch preserves accuracy and prevents contamination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1312\" data-end=\"1395\"\u003e\n\u003cp data-start=\"1314\" data-end=\"1395\"\u003eEssential for routine maintenance of conductivity probes in saltwater aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1397\" data-end=\"1569\"\u003eEnsure consistent and trustworthy salinity readings with \u003cstrong data-start=\"1454\" data-end=\"1499\"\u003eNeptune Systems Calibration Fluid 53mS\/cm\u003c\/strong\u003e—a must-have for any serious reefkeeper using Apex monitoring systems.\u003c\/p\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41228509511813,"sku":"NEP-4-C-53","price":71.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0385\/6331\/5845\/files\/Neptune_53mS_calibration_fluid.webp?v=1748014231","url":"https:\/\/www.artofaqua.com\/products\/neptune-systems-neptune-calibration-fluid-53ms-cm-conductivity","provider":"Art of Aqua","version":"1.0","type":"link"}