{"product_id":"raymarine-st900-p120-speed-and-temperature-thru-hull-transducer-with-retractable-design-and-45-ft-cable","title":"Raymarine ST900\/P120 Speed and Temperature Thru-Hull Transducer with Retractable Design and 45 ft Cable","description":"\u003cp\u003e\u003cstrong\u003eST900\/P120 Speed  Temp Thru-Hull Transducer Retractable with 13.7M (45) Cable\u003c\/strong\u003e\u003c\/p\u003e\u003cp id=\"isPasted\"\u003eSpeed performance has been taken to the next level with the ST900 Speed\/Temperature sensor. Featuring the new Gen2 Paddlewheel, the ST900 outperforms all other paddlewheel sensors for responsive startup and linearity. The Gen2 Paddlewheel begins delivering accurate speed reporting as low as 0.3 knots and maintains smooth speed output through 45 knots.\u003c\/p\u003e\u003cp\u003eAvailable with a plastic or bronze transducer housing, they sit nearly flush with the boats hull and minimize drag with only 5mm (3\/16) extending outside the hull. The housing has a valve assembly that helps to minimize water ingress in the bilge when the sensor is removed for routine maintenance of the paddlewheel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpeed and fast-response water temperature sensor\u003c\/li\u003e\n\u003cli\u003eAnalog output for use with Raymarine instruments like i40, i50, iTC-5, and legacy systems\u003c\/li\u003e\n\u003cli\u003eRetractable for easy maintenance\u003c\/li\u003e\n\u003cli\u003eST900 transducer core is retrofittable into existing Airmar P120 and B120 transducer housings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePlastic\u003c\/li\u003e\n\u003cli\u003eHull Material: Fiberglass\/Metal\u003c\/li\u003e\n\u003cli\u003eCable Length: 13.7M (45)\u003c\/li\u003e\n\u003cli\u003eRecords: Speed\/Temperature\u003c\/li\u003e\n\u003cli\u003eHole Size: 51 mm (2)\u003c\/li\u003e\n\u003cli\u003eMounting Style: Low Profile Thru-Hull\u003c\/li\u003e\n\u003cli\u003eSpeed Range: 0.3 to 45 knots (.34 to 52 MPH\/.55 to 83 KPH)\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -10 to 40C (14 to 104F)\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003eEnhance your marine navigation with the Raymarine ST900\/P120 Speed and Temperature Thru-Hull Transducer, engineered for precise and reliable performance. Featuring the advanced Gen2 Paddlewheel technology, this transducer delivers rapid and accurate speed measurements starting as low as 0.3 knots, maintaining consistent output up to 45 knots. Its responsive design ensures smooth and linear speed data for optimal boat control and navigation. The sensor's robust construction includes a low-profile, nearly flush mounting design with a 5mm (3\/16 inch) extension outside the hull, reducing drag and improving hydrodynamics. Available with either a durable plastic or corrosion-resistant bronze housing, it is suitable for various hull materials, including fiberglass and metal, ensuring versatile installation options. The transducer is equipped with a valve assembly that minimizes water ingress during routine paddlewheel maintenance, simplifying upkeep and prolonging device lifespan. The 13.7-meter (45-foot) cable allows flexible installation, and the transducer's compatibility with existing Raymarine instruments such as i40, i50, and iTC-5 makes it an excellent retrofit choice. The retractable feature facilitates easy maintenance, ensuring your device stays in optimal condition without complex disassembly. Designed to record both speed and water temperature, the Raymarine ST900\/P120 provides vital data for navigation, fishing, and boating activities. Its user-friendly design and high performance make it a reliable addition to any vessel seeking precise, real-time water data. Please note, the manufacturer states this product complies with PROP 65 regulations to ensure safety and environmental standards are met.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSpeed and fast-response water temperature sensor\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAnalog output compatible with Raymarine i40, i50, iTC-5, and legacy systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRetractable for straightforward maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRetrofit compatible with existing Airmar P120 and B120 housings\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOversized: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Raymarine","offers":[{"title":"Default Title","offer_id":44253865672793,"sku":"107014","price":270.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/107014XL.jpg?v=1785360367","url":"https:\/\/www.marinepartsonly.com\/products\/raymarine-st900-p120-speed-and-temperature-thru-hull-transducer-with-retractable-design-and-45-ft-cable","provider":"Marine Parts Only","version":"1.0","type":"link"}