{"product_id":"hanna-hi7042s-dissolved-oxygen-electrolyte-solution-30ml","title":"Electrolyte for the Hanna Oxy-Check D.O. Meters","description":"\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/files\/Unknown_large.png?v=1515108633\" alt=\"\" style=\"margin-right: 20px; margin-bottom: 1px; float: left;\" width=\"130\" height=\"55\"\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eProduct Code: HI7042S\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Hanna HI7042S Dissolved Oxygen Electrolyte Solution is a high-quality refill solution formulated specifically for Hanna galvanic dissolved oxygen (DO) probes. Supplied in a convenient 30 mL dropper bottle, this reagent-grade electrolyte restores the internal electrolyte of galvanic DO sensors, ensuring accurate dissolved oxygen measurements and reliable probe performance. Using the correct electrolyte is essential for maintaining sensor sensitivity, response time, and measurement accuracy. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eGalvanic dissolved oxygen probes contain a zinc anode and silver cathode immersed in electrolyte behind an oxygen-permeable membrane. As oxygen diffuses through the membrane, it reacts within the probe to generate an electrical current proportional to the dissolved oxygen concentration. Replacing the electrolyte as part of routine probe maintenance helps maximize sensor life and measurement reliability. HI7042S is manufactured using reagent-grade chemicals and is supplied in a sealed dropper bottle for clean, precise filling.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Hanna Instruments electrolyte solution\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpecifically formulated for galvanic dissolved oxygen probes\u003c\/li\u003e\n\u003cli\u003eConvenient 30 mL dropper bottle\u003c\/li\u003e\n\u003cli\u003eManufactured using reagent-grade chemicals\u003c\/li\u003e\n\u003cli\u003eHelps maintain fast sensor response\u003c\/li\u003e\n\u003cli\u003eRestores probe performance and accuracy\u003c\/li\u003e\n\u003cli\u003eEasy, clean refill procedure\u003c\/li\u003e\n\u003cli\u003eIdeal for routine probe maintenance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":45539339534467,"sku":"HI7042S","price":33.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/products\/HI7042S.jpg?v=1560285199","url":"https:\/\/dynamicaquasupply.com\/products\/hanna-hi7042s-dissolved-oxygen-electrolyte-solution-30ml","provider":"Dynamic  Aqua-Supply","version":"1.0","type":"link"}