{"product_id":"bluelab-ph-controller-acid-dosing-tube-4m","title":"Acid Tubing Suitable for Bluelab pH Controller and pH Controller Connect - 4m","description":"\u003cp\u003e\u003cstrong\u003eReplacement pH adjuster dosing tube for pH Controller (13 ft \/4 m)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAcid dosing tube suitable for the Bluelab pH Controller (CONTPH - No longer available) and pH Controller Connect (CONTPHCON - No longer available) - 4m\/13ft Includes joiners (2x reducing 3-1.6mm, PVDF)\u003c\/p\u003e\n\u003cp\u003eAcid\/Alkalai Tubing (PTFE)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAs a guide, Bluelab recommends the following maximum concentration for commonly used acids and alkalines:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNitric Acid = \u0026lt; 35%\u003c\/li\u003e\n\u003cli\u003ePhosphoric Acid = \u0026lt; 85%\u003c\/li\u003e\n\u003cli\u003eCitric Acid = \u0026lt; 60%                    \u003c\/li\u003e\n\u003cli\u003ePotassium Hydroxide = \u0026lt; 60%\u003c\/li\u003e\n\u003cli\u003ePotassium Silicate = \u0026lt; 60%   \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe chemical concentrations stated above are a guide. Variations in temperature, pressure, or UV exposure may cause tubing failure which could lead to serious injury if proper safety precautions are not followed. For this reason, it is recommended that the tubing be tested with the desired chemical in the specific application to determine suitability.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":42642716524631,"sku":"CONTTUBE","price":83.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/BL_Image-Product_CONTTUBE_Dosing_Tubing_pH_Controller_M.webp?v=1774394956","url":"https:\/\/getultimatenow.com\/products\/bluelab-ph-controller-acid-dosing-tube-4m","provider":"Get Ultimate Now ","version":"1.0","type":"link"}