{"product_id":"ghl-conductivity-saltwater-ph-combo-module","title":"GHL Conductivity (Saltwater) \u0026 pH Combo Module","description":"\u003ch3 data-section-id=\"m95dx0\" data-start=\"0\" data-end=\"92\"\u003e\u003cstrong data-start=\"3\" data-end=\"92\"\u003e\u003cspan class=\"inline align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e\u003cspan class=\"hover:entity-accent entity-underline cursor-pointer\"\u003eGHL Conductivity (Saltwater) \u0026amp; pH Combo Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e – Sensor Expansion for GHL Aquarium Controllers\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"94\" data-end=\"528\"\u003e\u003cstrong data-start=\"94\" data-end=\"109\"\u003eDescription\u003c\/strong\u003e\u003cbr data-start=\"109\" data-end=\"112\"\u003eThe \u003cstrong data-start=\"116\" data-end=\"166\"\u003eGHL Conductivity (Saltwater) \u0026amp; pH Combo Module\u003c\/strong\u003e is an expansion accessory for your GHL ProfiLux controller system that adds dedicated sensor inputs for measuring \u003cstrong data-start=\"281\" data-end=\"318\"\u003esaltwater conductivity (salinity)\u003c\/strong\u003e and \u003cstrong data-start=\"323\" data-end=\"329\"\u003epH\u003c\/strong\u003e in your aquarium. These vital measurements help you continuously monitor key water quality indicators and automate responses when values go outside safe ranges. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"530\" data-end=\"548\"\u003e\u003cstrong data-start=\"530\" data-end=\"546\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"549\" data-end=\"1035\"\u003e\n\u003cli data-section-id=\"1ddgnwd\" data-start=\"549\" data-end=\"616\"\u003e\n\u003cp data-start=\"551\" data-end=\"616\"\u003eDual inputs for \u003cstrong data-start=\"567\" data-end=\"595\"\u003econductivity (saltwater)\u003c\/strong\u003e and \u003cstrong data-start=\"600\" data-end=\"606\"\u003epH\u003c\/strong\u003e sensors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4h4u7i\" data-start=\"617\" data-end=\"698\"\u003e\n\u003cp data-start=\"619\" data-end=\"698\"\u003eDesigned to plug into available expansion slots on compatible GHL controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19isg7d\" data-start=\"699\" data-end=\"769\"\u003e\n\u003cp data-start=\"701\" data-end=\"769\"\u003eUses galvanically isolated inputs to avoid electrical interference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"z1bckf\" data-start=\"770\" data-end=\"844\"\u003e\n\u003cp data-start=\"772\" data-end=\"844\"\u003eWorks with high‑quality GHL sensors for accurate, reliable measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1mz5lz7\" data-start=\"845\" data-end=\"914\"\u003e\n\u003cp data-start=\"847\" data-end=\"914\"\u003eSupports automated monitoring and control via the ProfiLux system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"rnga4n\" data-start=\"915\" data-end=\"1035\"\u003e\n\u003cp data-start=\"917\" data-end=\"1035\"\u003eIdeal for marine and reef aquariums where salinity and pH stability are critical \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1037\" data-end=\"1376\"\u003e\u003cstrong data-start=\"1037\" data-end=\"1049\"\u003eBenefits\u003c\/strong\u003e\u003cbr data-start=\"1049\" data-end=\"1052\"\u003e✔ Enables continuous, real‑time monitoring of salinity and pH\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e✔ Helps you maintain stable water chemistry for fish and coral health\u003cbr data-start=\"1185\" data-end=\"1188\"\u003e✔ Integrates seamlessly with automation and alarms on ProfiLux controllers\u003cbr data-start=\"1262\" data-end=\"1265\"\u003e✔ Avoids the need for manual testing with handheld meters\u003cbr data-start=\"1322\" data-end=\"1325\"\u003e✔ Makes your GHL system more capable and responsive\u003c\/p\u003e\n\u003cp data-start=\"1378\" data-end=\"1394\"\u003e\u003cstrong data-start=\"1378\" data-end=\"1392\"\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-start=\"1395\" data-end=\"1790\"\u003e\n\u003cli data-section-id=\"xlyfs1\" data-start=\"1395\" data-end=\"1475\"\u003e\n\u003cp data-start=\"1398\" data-end=\"1475\"\u003eInstall the combo module into a free expansion slot on your GHL controller.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1r85r31\" data-start=\"1476\" data-end=\"1547\"\u003e\n\u003cp data-start=\"1479\" data-end=\"1547\"\u003eConnect a \u003cstrong data-start=\"1489\" data-end=\"1511\"\u003econductivity probe\u003c\/strong\u003e and a \u003cstrong data-start=\"1518\" data-end=\"1530\"\u003epH probe\u003c\/strong\u003e to the module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"127bcw6\" data-start=\"1548\" data-end=\"1624\"\u003e\n\u003cp data-start=\"1551\" data-end=\"1624\"\u003eCalibrate each sensor using GHL’s software (Control Center or Connect).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hqa1cm\" data-start=\"1625\" data-end=\"1693\"\u003e\n\u003cp data-start=\"1628\" data-end=\"1693\"\u003eSet desired salinity and pH ranges in your controller settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"180emah\" data-start=\"1694\" data-end=\"1790\"\u003e\n\u003cp data-start=\"1697\" data-end=\"1790\"\u003eMonitor readings remotely and let the system automate alerts or corrective actions if needed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Aquatic Pets SA","offers":[{"title":"Default Title","offer_id":43702159147051,"sku":"ZGHL029","price":3611.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/4676\/6123\/files\/GHLConductivity_Saltwater_pHComboModule.png?v=1774289260","url":"https:\/\/aquaticpetssa.com\/products\/ghl-conductivity-saltwater-ph-combo-module","provider":"Aquatic Pets SA","version":"1.0","type":"link"}