{"title":"Airmar Speed \u0026 Temperature Transducer Identification","description":"\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/om-manual-v2.css\"\u003e\u003cstyle\u003e.mpom .om-tbl.nw td+td{white-space:nowrap}\u003c\/style\u003e\u003cdiv class=\"mpom\"\u003e\n\u003cdiv class=\"om-head\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"om-tag ss\"\u003eIDENTIFICATION CHART\u003c\/span\u003e\u003cp class=\"om-lead\"\u003eTell an Airmar ST850, ST800, ST650 or ST600 thru-hull speed \u0026amp; temperature sensor apart, see which housing it lives in and what replaces the discontinued models.\u003c\/p\u003e\n\u003cdiv class=\"om-box\"\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eDocument\u003c\/span\u003e\u003cb\u003eAirmar Speed \u0026amp; Temperature Transducer Identification\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eFormat\u003c\/span\u003e\u003cb\u003ePDF · 1 page · 0.1 MB\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\" style=\"border-bottom:0\"\u003e\n\u003cspan\u003eLanguage\u003c\/span\u003e\u003cb\u003eEnglish\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-acts\"\u003e\u003ca class=\"om-btn dl\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Airmar-Speed-Temperature-Transducer-Identification-Chart.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 4v11\"\u003e\u003c\/path\u003e\u003cpath d=\"m7 10 5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Download PDF\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-toc\"\u003e\n\u003ca href=\"#om-id\"\u003eIdentify\u003c\/a\u003e\u003ca href=\"#om-housing\"\u003eHousings \u0026amp; Valves\u003c\/a\u003e\u003ca href=\"#om-chart\"\u003ePhoto Chart\u003c\/a\u003e\u003ca href=\"#om-products\"\u003eProducts\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Airmar-Speed-Temperature-Transducer-Identification-Chart-Cover.png\" alt=\"Airmar Speed \u0026amp; Temperature Transducer Identification\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-id\"\u003e\n\u003ch2 class=\"om-h\"\u003eWhich Sensor Do You Have?\u003c\/h2\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eStatus\u003c\/th\u003e\n\u003cth\u003eHow to recognise it\u003c\/th\u003e\n\u003cth\u003eRemovable part\u003c\/th\u003e\n\u003cth\u003eHousings\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eST850\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003eThe only model with 2 threaded nuts on top and a pull ring\u003c\/td\u003e\n\u003ctd\u003eValve sleeve, speed insert \u0026amp; ring\u003c\/td\u003e\n\u003ctd\u003eP17, B17, SS577\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eST800\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003eTop looks similar to the DST800\u003c\/td\u003e\n\u003ctd\u003eInsert only\u003c\/td\u003e\n\u003ctd\u003eP120, B120, SS521\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eST650\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued → replace with ST850 (fits the same housing)\u003c\/td\u003e\n\u003ctd\u003eThe only model with a pin \u0026amp; 2 rings\u003c\/td\u003e\n\u003ctd\u003eInsert, valve sleeve \u0026amp; pin with rings\u003c\/td\u003e\n\u003ctd\u003eP17, B17, SS577\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eST600\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued → replace with ST800 (fits the same housing)\u003c\/td\u003e\n\u003ctd\u003eSingle pull ring on top, pointing forward\u003c\/td\u003e\n\u003ctd\u003eInsert with ring\u003c\/td\u003e\n\u003ctd\u003eP120 or B120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block om-grid2\" id=\"om-housing\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003e2\" Housings (P17, B17, SS577)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo built-in valve: a separate valve sleeve slides into the housing.\u003c\/li\u003e\n\u003cli\u003eOn the ST850 the valve sleeve can be removed if necessary.\u003c\/li\u003e\n\u003cli\u003eOn ST650 installs the installer slides the valve sleeve in during installation (the chart prints this housing as \"SS557\" in the ST650 column).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eSmaller Housings (P120, B120, SS521)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eP120, B120 and SS521 plastic housings used with the ST800 have a built-in valve that cannot be removed.\u003c\/li\u003e\n\u003cli\u003eIn the ST600 column: the plastic P120 has a built-in, non-removable valve; the bronze B120 has no valve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-chart\"\u003e\n\u003ch2 class=\"om-h\"\u003ePhoto Chart\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Airmar-Speed-Temperature-Identification-Chart.png\" alt=\"Airmar ST850, ST800, ST650, ST600 identification photos\" style=\"width:100%;height:auto;border:1px solid #e3e5e8;border-radius:6px;margin:0\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eNeed a part that isn't listed? \u003ca href=\"\/pages\/contact\"\u003eAsk us to source it\u003c\/a\u003e and quote the part number from the PDF.\u003c\/p\u003e\n\u003ch2 class=\"om-h\" id=\"om-products\"\u003eProducts in this Selection Guide\u003c\/h2\u003e\n\u003c\/div\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/collections\/Airmar-Speed-Temperature-Transducer-Identification-Chart-Cover.png?v=1791298888","url":"https:\/\/www.mauripro.com\/collections\/selection-guides-airmar-speed-temperature-identification.oembed","provider":"MAURIPRO Sailing","version":"1.0","type":"link"}