{"product_id":"tank-pressure-gauge-0-20-psi","title":"Tank Pressure Gauge (0-20 psi)","description":"Over time, the bladder of your tank will lose air pressure. This will cause your system to operate incorrectly. Use a Tank Pressure Gauge to monitor the air pressure in your RO bladder tank.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eMeasures from 0 to 20 psi (pounds per square inch)\u003c\/li\u003e\n\u003cli\u003eMeasures in 1\/2 psi increments\u003c\/li\u003e\n\u003cli\u003ePocket Clip Pen Style\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eINSTRUCTIONS\u003c\/b\u003e\u003cbr\u003eHow to use the RO Tank Gauge to test your tank precharge:\u003col\u003e\n\u003cli\u003eTurn FEED supply OFF.\u003c\/li\u003e\n\u003cli\u003eRemove air valve cap (top, bottom or side of tank)\u003c\/li\u003e\n\u003cli\u003eDrain RO Tank completely. It may be necessary to add air to tank to drain completely.\u003c\/li\u003e\n\u003cli\u003eTest tank pressure\u003c\/li\u003e\n\u003cli\u003eRestore the correct empty tank air charge to 7 psi (use bicycle pump or other suitable pump). If water remains in the tank after air is pumped into the air valve, the diaphragm or bladder is likely ruptured and the entire tank (or replaceable bladder, if applicable) needs to be replaced\u003c\/li\u003e\n\u003c\/ol\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Basics","offers":[{"title":"5 Pack","offer_id":45335258628247,"sku":"54846:5PK","price":49.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0416\/1440\/9879\/files\/vcxecp9axczynjw2zc1v.jpg?v=1780580577","url":"https:\/\/neosupply.com\/products\/tank-pressure-gauge-0-20-psi","provider":"NeoSupply","version":"1.0","type":"link"}