{"product_id":"rola-chem-digital-controller-orp-ph-programable-554000","title":"Rola-Chem Digital Controller Orp-Ph Programable — 554000","description":"\u003ch2\u003eRola-Chem RC554XP Digital pH\/ORP Controller — 554000\u003c\/h2\u003e\u003cp\u003eThe RC554XP monitors pH and ORP to control compatible chemical-feeding equipment. This controller package suits an installation that already has suitable dosing equipment or needs pumps selected separately for its treatment demand.\u003c\/p\u003e\u003ch3\u003eIncluded components\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRC554XP digital pH\/ORP controller, item 554000.\u003c\/li\u003e\n\u003cli\u003epH and ORP probes.\u003c\/li\u003e\n\u003cli\u003eFlow-cell kit.\u003c\/li\u003e\n\u003cli\u003e40 feet of 3\/8-inch black tubing and fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComplete your setup\u003c\/h3\u003e\u003cp\u003eChemical feed pumps, supply tanks and treatment chemicals are separate. Match pump capacity and chemical compatibility to the application, and confirm the controller's electrical output requirements with your installer. This is the controller-and-sensor package, not the ready-to-mount two-pump system.\u003c\/p\u003e\u003ch3\u003eUsing pH and ORP control\u003c\/h3\u003e\u003cp\u003eThe controller responds to sensor readings to manage the connected feed equipment. ORP reflects sanitizer activity; it is not interchangeable with a direct free-chlorine measurement. Water balance, sensor condition and sample flow affect readings.\u003c\/p\u003e\u003ch3\u003eInstallation and care\u003c\/h3\u003e\u003cp\u003eAllow space for the controller, flow cell, supply tanks and tubing runs. A qualified installer should establish sampling flow, feed protection and operating setpoints. Continue manual water testing, probe maintenance and scheduled inspection of the connected chemical-feed equipment.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/rola-chem.com\/product-category\/controllers\/\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer specifications and product documentation\u003c\/a\u003e\u003c\/p\u003e","brand":"Mikan Supply","offers":[{"title":"Default Title","offer_id":44940144640042,"sku":"ROL-45-912","price":1669.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/6875\/8570\/files\/554000-product-1.jpg?v=1791247668","url":"https:\/\/mikanpool.com\/products\/rola-chem-digital-controller-orp-ph-programable-554000","provider":"MIKAN POOL SUPPLIES","version":"1.0","type":"link"}