{"product_id":"bluelab-replacement-probe-ph","title":"Bluelab pH Replacement Probe | High-Quality Replacement Electrode for Bluelab Meters","description":"\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eBluelab Replacement pH Probe\u003c\/strong\u003e is a high‑precision, laboratory‑grade sensor designed to restore the accuracy and performance of your Bluelab pH meters and controllers. Whether your original probe has aged, become damaged, or is no longer holding calibration, this replacement probe ensures your system continues delivering reliable, fast, and consistent pH readings — essential for healthy plant growth in hydroponics, coco, and soil‑based environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt with a \u003cstrong\u003ehigh‑quality glass bulb\u003c\/strong\u003e, \u003cstrong\u003edouble‑junction reference\u003c\/strong\u003e, and \u003cstrong\u003edurable waterproof housing\u003c\/strong\u003e, the Bluelab pH Probe is engineered for long‑term use in demanding grow‑room conditions. It connects easily to compatible Bluelab devices, including the \u003cstrong\u003eBluelab pH Controller\u003c\/strong\u003e, \u003cstrong\u003eBluelab Guardian Monitor\u003c\/strong\u003e, \u003cstrong\u003eBluelab Combo Meter\u003c\/strong\u003e, and \u003cstrong\u003eBluelab pH Meter\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAccurate pH monitoring is crucial for nutrient uptake and root health. This replacement probe ensures your readings remain trustworthy, helping you prevent nutrient lockout, deficiencies, and slow growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch1\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003e\u003cstrong\u003eLaboratory‑Grade Accuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDelivers fast, stable, and precise pH readings for professional‑level nutrient management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFully Waterproof Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBuilt to withstand constant use in reservoirs, tanks, and grow environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEasy Replacement \u0026amp; Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFits a wide range of Bluelab devices, making probe replacement quick and hassle‑free.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDouble‑Junction Probe\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eImproves lifespan and reliability, especially in nutrient‑rich solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFast Calibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSimple one‑ or two‑point calibration keeps your readings accurate with minimal effort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIdeal for All Growing Systems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for hydroponics, coco, soil, DWC, RDWC, NFT, and run‑to‑waste setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEasy to Clean \u0026amp; Maintain\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for long‑term performance with proper care using Bluelab cleaning solutions.\u003c\/span\u003e\u003c\/p\u003e","brand":"bluelab","offers":[{"title":"Default Title","offer_id":55579885437313,"sku":"BL-PH-PROBE","price":68.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5370\/1536\/files\/Bluelab_replacement_box.jpg?v=1777457914","url":"https:\/\/steelroots.co.uk\/products\/bluelab-replacement-probe-ph","provider":"Steel Roots ","version":"1.0","type":"link"}