{"product_id":"15-12-sef-for-tesoro","title":"15*12 SEF for Tesoro Models","description":"\u003ch2 data-section-id=\"ubbmvm\" data-start=\"157\" data-end=\"238\"\u003eDetech 15×12\" SEF Butterfly Waterproof Search Coil for Tesoro Tejon \u0026amp; Cortes\u003c\/h2\u003e\n\u003cp data-start=\"240\" data-end=\"559\"\u003eUpgrade your metal detecting performance with the \u003cstrong data-start=\"290\" data-end=\"335\"\u003eDetech 15×12\" SEF (Butterfly) Search Coil\u003c\/strong\u003e, designed for \u003cstrong data-start=\"350\" data-end=\"400\"\u003eTesoro Tejon and Tesoro Cortes metal detectors\u003c\/strong\u003e. This advanced coil delivers \u003cstrong data-start=\"430\" data-end=\"491\"\u003egreater depth, enhanced sensitivity, and stable operation\u003c\/strong\u003e, making it ideal for both hobbyists and experienced detectorists.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yre3mw\" data-start=\"561\" data-end=\"594\"\u003eTechnology \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul data-start=\"596\" data-end=\"946\"\u003e\n\u003cli data-section-id=\"10lesqv\" data-start=\"596\" data-end=\"672\"\u003e\n\u003cp data-start=\"598\" data-end=\"672\"\u003e\u003cstrong data-start=\"598\" data-end=\"616\"\u003eConfiguration:\u003c\/strong\u003e S.E.F (Symmetrical Electromagnetic Field) – Butterfly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1c0qsfp\" data-start=\"673\" data-end=\"704\"\u003e\n\u003cp data-start=\"675\" data-end=\"704\"\u003e\u003cstrong data-start=\"675\" data-end=\"684\"\u003eSize:\u003c\/strong\u003e 15×12\" (38×30 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hfvhoq\" data-start=\"705\" data-end=\"734\"\u003e\n\u003cp data-start=\"707\" data-end=\"734\"\u003e\u003cstrong data-start=\"707\" data-end=\"718\"\u003eWeight:\u003c\/strong\u003e Approx. 720 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wwpqdv\" data-start=\"735\" data-end=\"774\"\u003e\n\u003cp data-start=\"737\" data-end=\"774\"\u003e\u003cstrong data-start=\"737\" data-end=\"758\"\u003eSearch Coil Type:\u003c\/strong\u003e DD \/ Double D\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dyclde\" data-start=\"775\" data-end=\"800\"\u003e\n\u003cp data-start=\"777\" data-end=\"800\"\u003e\u003cstrong data-start=\"777\" data-end=\"787\"\u003eShape:\u003c\/strong\u003e Elliptical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"32s45q\" data-start=\"801\" data-end=\"829\"\u003e\n\u003cp data-start=\"803\" data-end=\"829\"\u003e\u003cstrong data-start=\"803\" data-end=\"818\"\u003eCoil Cover:\u003c\/strong\u003e Included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"mxd36h\" data-start=\"830\" data-end=\"946\"\u003e\n\u003cp data-start=\"832\" data-end=\"946\"\u003e\u003cstrong data-start=\"832\" data-end=\"849\"\u003eConstruction:\u003c\/strong\u003e High-pressure injection molded polymer, reinforced with glass fibers, UV protected, waterproof\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rkevhk\" data-start=\"948\" data-end=\"967\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"969\" data-end=\"987\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"988\" data-end=\"1030\"\u003e\n\u003cli data-section-id=\"1j2yuf6\" data-start=\"988\" data-end=\"1008\"\u003e\n\u003cp data-start=\"990\" data-end=\"1008\"\u003e\u003cstrong data-start=\"990\" data-end=\"1006\"\u003eTesoro Tejon\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"77jfms\" data-start=\"1009\" data-end=\"1030\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1030\"\u003e\u003cstrong data-start=\"1011\" data-end=\"1028\"\u003eTesoro Cortes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1032\" data-end=\"1066\"\u003eUpgrading to this coil provides:\u003c\/p\u003e\n\u003cul data-start=\"1067\" data-end=\"1163\"\u003e\n\u003cli data-section-id=\"1lqqx62\" data-start=\"1067\" data-end=\"1096\"\u003e\n\u003cp data-start=\"1069\" data-end=\"1096\"\u003eIncreased detection depth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1kk5hio\" data-start=\"1097\" data-end=\"1126\"\u003e\n\u003cp data-start=\"1099\" data-end=\"1126\"\u003eMore accurate pinpointing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1wmws6l\" data-start=\"1127\" data-end=\"1163\"\u003e\n\u003cp data-start=\"1129\" data-end=\"1163\"\u003eBetter overall field performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1sboupi\" data-start=\"1165\" data-end=\"1183\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1185\" data-end=\"1487\"\u003e\n\u003cli data-section-id=\"o9oxv7\" data-start=\"1185\" data-end=\"1232\"\u003e\n\u003cp data-start=\"1187\" data-end=\"1232\"\u003eImproved \u003cstrong data-start=\"1196\" data-end=\"1214\"\u003eground balance\u003c\/strong\u003e and sensitivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7ufrt3\" data-start=\"1233\" data-end=\"1278\"\u003e\n\u003cp data-start=\"1235\" data-end=\"1278\"\u003eMore \u003cstrong data-start=\"1240\" data-end=\"1260\"\u003estable operation\u003c\/strong\u003e in all terrains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qjtft1\" data-start=\"1279\" data-end=\"1317\"\u003e\n\u003cp data-start=\"1281\" data-end=\"1317\"\u003e\u003cstrong data-start=\"1281\" data-end=\"1315\"\u003eAccurate target identification\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3u3vvh\" data-start=\"1318\" data-end=\"1346\"\u003e\n\u003cp data-start=\"1320\" data-end=\"1346\"\u003eEnhanced \u003cstrong data-start=\"1329\" data-end=\"1344\"\u003epinpointing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1imptf1\" data-start=\"1347\" data-end=\"1387\"\u003e\n\u003cp data-start=\"1349\" data-end=\"1387\"\u003eBetter \u003cstrong data-start=\"1356\" data-end=\"1385\"\u003eoverall field performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ydg476\" data-start=\"1388\" data-end=\"1446\"\u003e\n\u003cp data-start=\"1390\" data-end=\"1446\"\u003e\u003cstrong data-start=\"1390\" data-end=\"1408\"\u003eRibbed housing\u003c\/strong\u003e for absorbing shocks and vibrations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"hkszpl\" data-start=\"1447\" data-end=\"1487\"\u003e\n\u003cp data-start=\"1449\" data-end=\"1487\"\u003eDurable and lightweight construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"gags3q\" data-start=\"1489\" data-end=\"1517\"\u003ePerformance Advantages\u003c\/h3\u003e\n\u003cp data-start=\"1519\" data-end=\"1684\"\u003eThe \u003cstrong data-start=\"1523\" data-end=\"1552\"\u003e15×12\" SEF Butterfly coil\u003c\/strong\u003e is designed to outperform standard DD coils by combining \u003cstrong data-start=\"1610\" data-end=\"1633\"\u003edepth and stability\u003c\/strong\u003e. Thanks to patented S.E.F technology, it offers:\u003c\/p\u003e\n\u003cul data-start=\"1686\" data-end=\"1937\"\u003e\n\u003cli data-section-id=\"a3zro0\" data-start=\"1686\" data-end=\"1757\"\u003e\n\u003cp data-start=\"1688\" data-end=\"1757\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1722\"\u003e10–15% greater detection depth\u003c\/strong\u003e (depending on ground conditions)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1w5pemt\" data-start=\"1758\" data-end=\"1833\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1833\"\u003eIncreased sensitivity to small targets such as coins, jewelry, and gold\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15sv1tz\" data-start=\"1834\" data-end=\"1879\"\u003e\n\u003cp data-start=\"1836\" data-end=\"1879\"\u003eReliable performance in mineralized soils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ov1kvb\" data-start=\"1880\" data-end=\"1937\"\u003e\n\u003cp data-start=\"1882\" data-end=\"1937\"\u003eSmooth and stable operation across different terrains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"tfe16o\" data-start=\"1939\" data-end=\"1965\"\u003ePremium Construction\u003c\/h3\u003e\n\u003cp data-start=\"1967\" data-end=\"2063\"\u003eAll Detech coils are manufactured using the highest quality materials and advanced techniques:\u003c\/p\u003e\n\u003cul data-start=\"2065\" data-end=\"2335\"\u003e\n\u003cli data-section-id=\"1j8x9nz\" data-start=\"2065\" data-end=\"2145\"\u003e\n\u003cp data-start=\"2067\" data-end=\"2145\"\u003eSpecial resins “transparent” to electromagnetic waves for maximum efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16lq7py\" data-start=\"2146\" data-end=\"2237\"\u003e\n\u003cp data-start=\"2148\" data-end=\"2237\"\u003eReinforced with glass fibers and chopped-strand material for excellent shock resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ptubla\" data-start=\"2238\" data-end=\"2282\"\u003e\n\u003cp data-start=\"2240\" data-end=\"2282\"\u003eUV-protected and fully waterproof design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"o22e5e\" data-start=\"2283\" data-end=\"2335\"\u003e\n\u003cp data-start=\"2285\" data-end=\"2335\"\u003eStable operation across a wide temperature range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2337\" data-end=\"2429\"\u003eEach coil comes with a \u003cstrong data-start=\"2360\" data-end=\"2405\"\u003eperfectly fitting coil cover (skid plate)\u003c\/strong\u003e for added protection.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1fhx7zs\" data-start=\"2431\" data-end=\"2449\"\u003eIntended Use\u003c\/h3\u003e\n\u003cp data-start=\"2451\" data-end=\"2465\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"2466\" data-end=\"2575\"\u003e\n\u003cli data-section-id=\"1wjbgqm\" data-start=\"2466\" data-end=\"2485\"\u003e\n\u003cp data-start=\"2468\" data-end=\"2485\"\u003eMetal detecting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18zgxlq\" data-start=\"2486\" data-end=\"2503\"\u003e\n\u003cp data-start=\"2488\" data-end=\"2503\"\u003eRelic hunting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ibm0u9\" data-start=\"2504\" data-end=\"2525\"\u003e\n\u003cp data-start=\"2506\" data-end=\"2525\"\u003eCoins and jewelry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19yif5g\" data-start=\"2526\" data-end=\"2546\"\u003e\n\u003cp data-start=\"2528\" data-end=\"2546\"\u003eGold prospecting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10mvaq5\" data-start=\"2547\" data-end=\"2575\"\u003e\n\u003cp data-start=\"2549\" data-end=\"2575\"\u003eArtifacts and all metals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rvphde\" data-start=\"2577\" data-end=\"2591\"\u003eWarranty\u003c\/h3\u003e\n\u003cp data-start=\"2593\" data-end=\"2708\"\u003eThis professional search coil includes a \u003cstrong data-start=\"2634\" data-end=\"2666\"\u003e2-year manufacturer warranty\u003c\/strong\u003e, ensuring durability and peace of mind.\u003c\/p\u003e","brand":"Detech","offers":[{"title":"Tesoro Tejon","offer_id":53974005875028,"sku":null,"price":145.0,"currency_code":"EUR","in_stock":true},{"title":"Tesoro Cortes","offer_id":53974005907796,"sku":null,"price":145.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5218\/4916\/files\/15x12-coil_7b7de6d3-8ee6-451c-bb9c-712225f2c53d.jpg?v=1773904197","url":"https:\/\/detnix.com\/en-lu\/products\/15-12-sef-for-tesoro","provider":"Detnix","version":"1.0","type":"link"}