{"product_id":"essentials-ph-meter-with-memory-function","title":"Essentials pH Meter with Memory Function","description":"\u003ch2\u003eUnlock Your Pot-tential with Essentials pH Meter with Memory Function\u003c\/h2\u003e\u003cp\u003eStable pH is the foundation of every successful grow in South Africa, where hard water, heat and inconsistent rainfall can swing levels fast and silently sabotage roots or nutrient uptake. The Essentials pH Meter with Memory Function gives you the control you need: it stores up to 10 past readings so you can track trends over hours or days, spot drifts early and react before lockout or deficiencies set in. Water-resistant and shock-resistant design means it survives accidental drops into reservoirs or knocks on the grow-room bench, while the low-battery alert and auto shut-off keep it ready when you need it most. Simple one-button calibration using VitaLink Essentials fluid gets you accurate results in seconds—no complicated menus. At just 70 g and compact enough for any toolkit, this reliable meter helps hobbyists and pros maintain the sweet spot (5.5–6.5 for most hydro\/soil setups) for explosive growth and maximum yields. Durable, energy-efficient and built to last, it’s the sustainable choice for growers who want precision without waste.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMemory function stores 10 readings – track pH trends \u0026amp; spot changes quickly\u003c\/li\u003e\n\u003cli\u003eWater-resistant \u0026amp; floats – survives accidental drops into reservoirs\u003c\/li\u003e\n\u003cli\u003eShock-resistant build – withstands knocks \u0026amp; everyday grow-room use\u003c\/li\u003e\n\u003cli\u003eLow-battery alert \u0026amp; auto shut-off – saves power \u0026amp; prevents surprises\u003c\/li\u003e\n\u003cli\u003eSimple one-button calibration – fast \u0026amp; accurate with VitaLink fluid\u003c\/li\u003e\n\u003cli\u003eCompact \u0026amp; lightweight (70 g) – easy to carry \u0026amp; store in any setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003epH Range: 0.0 – 14.0\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eBattery: 4 × 1.5 V button cell (~150 hours continuous life)\u003c\/li\u003e\n\u003cli\u003eAuto Shut-off: ~15 minutes\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0 °C – 50 °C\u003c\/li\u003e\n\u003cli\u003eDimensions: 170 × 32 × 15 mm\u003c\/li\u003e\n\u003cli\u003eWeight: ~70 g\u003c\/li\u003e\n\u003cli\u003eMemory: 10 readings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HydroGarden","offers":[{"title":"Default Title","offer_id":43829412593752,"sku":"ESS001","price":1251.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/1510\/3832\/files\/phpen.jpg?v=1773109475","url":"https:\/\/pot-tentialgrows.co.za\/products\/essentials-ph-meter-with-memory-function","provider":"Pot-tential Grows","version":"1.0","type":"link"}