{"product_id":"nasa-electromagnetic-log-data-box-target-log-display","title":"Nasa Electromagnetic Log Data box \u0026 Target Log Display","description":"\u003cp\u003e\u003cstrong\u003eTarget EM Log display\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e132 x 98mm compact size case with high contrast LCD\u003c\/li\u003e \u003cli\u003eNMEA 0183 input\u003c\/li\u003e \u003cli\u003eSpeed in Knots\u003c\/li\u003e \u003cli\u003eTrip and Total logs in nautical miles\u003c\/li\u003e \u003cli\u003eDisplay backlighting\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eEM transducer and interface box\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSpeed range 0.2- 40 Knots\u003c\/li\u003e \u003cli\u003eNMEA 0183 output sentences VLW + VHW\u003c\/li\u003e \u003cli\u003eStandard 50mm diameter transducer\u003c\/li\u003e \u003cli\u003eCable length 5.0 metres\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eRobust and accurate the sensor generates an alternating magnetic field below the boat and measures the resulting electric field produced by the boat moving through the water. It is designed for installation into most types of GRP hulls.\u003c\/p\u003e \u003cp\u003eWith excellent linearity and a resolution of 0.1 Knot over the range 0.2 to 40 Knots the log sensor sends signals to a control box which then converts the sensor signal to boat speed trip and total distance. This data is transmitted in NMEA 0183 format to a new Target EM Log display unit.\u003c\/p\u003e","brand":"NASA","offers":[{"title":"Default","offer_id":59814492537166,"sku":"523-EML2+EZTAR","price":201.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/8914\/9006\/files\/target-eml-pack.jpg?v=1780674629","url":"https:\/\/southernyachtelectrics.store\/products\/nasa-electromagnetic-log-data-box-target-log-display","provider":"Southern Yacht Electrics","version":"1.0","type":"link"}