{"product_id":"aqua-master-duo-p50-e50-ph-ec-pen-mit-kalibrierset","title":"Aqua Master Duo P50 + E50 · pH \u0026 EC Pens with Calibration Set","description":"\u003cp\u003eTwo separate pens – Aqua Master P50 Pro2 for pH and E50 Pro for EC – with pH 4.01, pH 7.00, EC 1413 and KCl storage solution (100 ml each). Measure pH and EC side by side.\u003c\/p\u003e\u003ch2\u003eWhat's in the set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/aqua-master-p50-pro2-ph-und-temperatur-messgeraet\"\u003eAqua Master P50 Pro2 pH and Temperature Meter\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/aqua-master-e50-pro-ec-und-temperatur-messgeraet\"\u003eAqua Master E50 Pro EC and Temperature Meter\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/aqua-master-kalibrierloesung-ph-4-01-100ml\"\u003eAqua Master Calibration Solution pH 4.01 100ml\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/aqua-master-kalibrierloesung-ph-7-00-100ml\"\u003eAqua Master Calibration Solution pH 7.00 100ml\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/aqua-master-kalibrierloesung-ec-1413-s-cm-100ml\"\u003eAqua Master Calibration Solution EC 1413 µS\/cm 100ml\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/aqua-master-aufbewahrungsloesung-kcl-100ml\"\u003eAqua Master Storage Solution KCl 100ml\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy this set\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAll parts are matched to each other – no searching for the right size or diameter\u003c\/li\u003e\n\u003cli\u003eEverything in one order, shipped as the original products\u003c\/li\u003e\n\u003cli\u003eCheaper than buying the items separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBought separately: €124.20. As a set: €114.95 – you save €9.25.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePrices as of October 2026. The set ships as separate original products; stock is always calculated from the individual items.\u003c\/em\u003e\u003c\/p\u003e","brand":"GrowDealz","offers":[{"title":"Default Title","offer_id":58783531696472,"sku":"GDSET-B-067","price":114.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/growdealz-set-b-067.jpg?v=1791957480","url":"https:\/\/growdealz.com\/products\/aqua-master-duo-p50-e50-ph-ec-pen-mit-kalibrierset","provider":"Growdealz","version":"1.0","type":"link"}