{"product_id":"aqualight-ph-controller-ph-201-mit-elektrode","title":"Aqualight pH Controller PH-201 with electrode","description":"\u003cp\u003e\u003cbr\u003e Aqualight pH Controller PH-201 with electrode\u003cbr\u003e\u003cbr\u003e The PH-201 continuously measures and controls your pH-dependent devices – ideal for \u003cstrong\u003eCO₂ solenoid valve control\u003c\/strong\u003e in freshwater or saltwater aquariums.\u003cbr\u003e\u003cbr\u003e The switchable control direction (HI\/LO) allows you to lower the pH (e.g., CO₂ addition) or raise it (e.g., limewater).\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTwo-point calibration\u003c\/strong\u003e (pH 7 and pH 4\/9) ensures reliable values.\u003cbr\u003e \u003cbr\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eMeasuring range:\u003c\/strong\u003e 0.00–14.00 pH · \u003cstrong\u003eAdjustment range:\u003c\/strong\u003e 3.50–10.50 pH · \u003cstrong\u003eResolution:\u003c\/strong\u003e 0.01 pH · \u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.1 pH. \n\n\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eControl direction switchable\u003c\/strong\u003e (HI-A \/ LO-A) for pH reduction or increase; \u003cstrong\u003erelay socket 5 A\/240 V\u003c\/strong\u003e switches the connected device (e.g. solenoid valve).\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eCalibration:\u003c\/strong\u003e pH 7 (CAL) + pH 4\/9 (SLOPE) – quick and precise results. \n\n\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eLED display (4-digit)\u003c\/strong\u003e , \u003cstrong\u003e230 V \/ 50 Hz\u003c\/strong\u003e , only \u003cstrong\u003e2 W\u003c\/strong\u003e power consumption. K\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDimensions\u003c\/strong\u003e \u003cstrong\u003e150 × 85 × 42 mm\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003ePackage contents:\u003c\/strong\u003e Aqua Light PH-201 pH controller with electrode, instruction manual\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e","brand":"Aqualight","offers":[{"title":"Default Title","offer_id":52615329939783,"sku":null,"price":89.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/3588\/8199\/files\/Erllenzapfen_7.png?v=1761299668","url":"https:\/\/terboven-aquaristik-shop.live\/en\/products\/aqualight-ph-controller-ph-201-mit-elektrode","provider":"Terboven Aquaristik","version":"1.0","type":"link"}