{"product_id":"nasa-electromagnetic-eml-2-lo-4boats","title":"NASA Electromagnetic EML-2 Lo | 4Boats","description":"\u003cp\u003eEML-2 electromagnetic speed log measures boat speed through the water with no moving parts, offering robust, linear performance and direct NMEA-0183 output.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNo moving parts — electromagnetic sensor mounted beneath the hull\u003c\/li\u003e\n\u003cli\u003eSpeed range: 0.37–74.1 km\/h (0.2–40 kt)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.19 km\/h (0.1 kt)\u003c\/li\u003e\n\u003cli\u003eProvides boat speed through water plus trip and total distance\u003c\/li\u003e\n\u003cli\u003eSensor generates an alternating magnetic field and measures the resulting electric field\u003c\/li\u003e\n\u003cli\u003eControl box converts sensor signal to speed, trip and total distance\u003c\/li\u003e\n\u003cli\u003eNMEA-0183 output for integration with compatible displays\u003c\/li\u003e\n\u003cli\u003eRobust construction with excellent linearity and accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with most NMEA-0183 displays; professional installation recommended.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":56755595641206,"sku":"523-EML2","price":170.93,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8140\/9004\/files\/523-eml2_1.jpg?v=1771029210","url":"https:\/\/www.leighnumberplates.com\/products\/nasa-electromagnetic-eml-2-lo-4boats","provider":"Leigh Number Plates","version":"1.0","type":"link"}