{"product_id":"bluelab-ph-penplus","title":"Bluelab pH PenPlus (On SALE until June 30)","description":"\u003cp data-start=\"169\" data-end=\"475\"\u003eThe \u003cstrong data-start=\"173\" data-end=\"195\"\u003eBluelab pH PenPlus\u003c\/strong\u003e is a compact, handheld digital meter designed to accurately measure \u003cstrong data-start=\"264\" data-end=\"286\"\u003epH and temperature\u003c\/strong\u003e in nutrient solutions. Built for both home and commercial growers, it delivers reliable readings essential for maintaining optimal plant health in hydroponic, soil, and irrigation systems.\u003c\/p\u003e\n\u003cp data-start=\"477\" data-end=\"802\"\u003eA key feature of the PenPlus is its \u003cstrong data-start=\"513\" data-end=\"549\"\u003ereplaceable pH\/temperature probe\u003c\/strong\u003e, allowing users to restore performance without replacing the entire unit. This extends the product’s lifespan and reduces long-term costs, making it a practical and sustainable solution for continuous monitoring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"804\" data-end=\"1131\"\u003eEngineered for durability, the device is \u003cstrong data-start=\"845\" data-end=\"884\"\u003eIP68-rated waterproof and dustproof\u003c\/strong\u003e, ensuring it can withstand demanding grow environments. It also includes a \u003cstrong data-start=\"960\" data-end=\"985\"\u003edouble-junction probe\u003c\/strong\u003e for improved accuracy and stability, along with a \u003cstrong data-start=\"1036\" data-end=\"1055\"\u003ebacklit display\u003c\/strong\u003e for easy reading in all conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1133\" data-end=\"1456\"\u003eThe PenPlus offers \u003cstrong data-start=\"1152\" data-end=\"1182\"\u003esimple 2-point calibration\u003c\/strong\u003e with reminders, a \u003cstrong data-start=\"1201\" data-end=\"1218\"\u003ehold function\u003c\/strong\u003e for stable readings, and an \u003cstrong data-start=\"1247\" data-end=\"1267\"\u003eauto-off feature\u003c\/strong\u003e to conserve battery life. Its ergonomic design and integrated storage cap help maintain probe hydration and ensure consistent performance over time. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1458\" data-end=\"1693\"\u003eDesigned with growers in mind, the Bluelab pH PenPlus helps monitor nutrient solution balance, enabling better control over pH levels—critical for proper nutrient uptake and healthy plant growth. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1695\" data-end=\"1698\"\u003e\n\u003ch3 data-section-id=\"1xl7ki\" data-start=\"1700\" data-end=\"1722\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1704\" data-end=\"1722\"\u003eKey Highlights\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1723\" data-end=\"1983\"\u003e\n\u003cli data-section-id=\"mdei1n\" data-start=\"1723\" data-end=\"1767\"\u003eMeasures \u003cstrong data-start=\"1734\" data-end=\"1767\"\u003epH (0.0–14.0) and temperature\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vvkqol\" data-start=\"1768\" data-end=\"1819\"\u003e\n\u003cstrong data-start=\"1770\" data-end=\"1791\"\u003eReplaceable probe\u003c\/strong\u003e for extended product life\u003c\/li\u003e\n\u003cli data-section-id=\"1kz3yf0\" data-start=\"1820\" data-end=\"1851\"\u003e\u003cstrong data-start=\"1822\" data-end=\"1849\"\u003eHigh accuracy (±0.1 pH)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"jc0gkf\" data-start=\"1852\" data-end=\"1896\"\u003e\u003cstrong data-start=\"1854\" data-end=\"1894\"\u003eWaterproof (IP68) and durable design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"12spyyt\" data-start=\"1897\" data-end=\"1938\"\u003eEasy calibration with reminder system\u003c\/li\u003e\n\u003cli data-section-id=\"3v4i84\" data-start=\"1939\" data-end=\"1983\"\u003eBright backlit display and portable form\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":52071407714587,"sku":"PENPLUSPH","price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/0151\/0171\/files\/bluelab-ph-penplus-9547395.jpg?v=1776980907","url":"https:\/\/greenthumbdepot.com\/products\/bluelab-ph-penplus","provider":"Green Thumb Depot","version":"1.0","type":"link"}