{"product_id":"valterra-rv-water-tank-4-pack-horst-miracle-probe-sludge-indicators","title":"Valterra RV Water Tank 4 Pack Horst Miracle Probe Sludge Indicators","description":"\u003cspan class=\"simpleSearchLongDescription\"\u003eSludge and soap residue build-up on the sides of RV black and gray water tanks can lead to false readings. The patented design of Horst Miracle Probes prevents false readings because they are considerably longer than standard probes and the sensor is surrounded by a Delrin body and teflon tube which prevents any liquid residue or sludge from setting up a conductive path.\u003c\/span\u003e\u003cspan class=\"simpleSearchLongDescription\"\u003e\u003cul\u003e\n\u003cli\u003eEasy to install as they fit the 3\/8\" diameter holes of existing probes\u003c\/li\u003e\n\u003cli\u003eCompatible with existing wiring and monitors, so they can simply be connected to the new\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/span\u003e\u003cbr\u003eUPC: 019079413024\u003cbr\u003eModel Number: T21302VP","brand":"Valterra","offers":[{"title":"Default Title","offer_id":49802755506474,"sku":"MLAN800-T21302VP","price":28.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6332\/2154\/files\/800-T21302VP_f288f940-0a84-4ff5-97b7-897561fac399.jpg?v=1736031320","url":"https:\/\/mrosupreme.com\/products\/valterra-rv-water-tank-4-pack-horst-miracle-probe-sludge-indicators","provider":"Mrosupreme.com","version":"1.0","type":"link"}