0 1kn vessels furuno speed log

{"cid":"91197283","title":"FURUNO DS 80 300GT Vessels Paired Beam 0.1Kn Speed Log Cost-effective","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/90\/82\/c496f17d7e4b426a800d86b3a75a-200x200-1.jpg","attrs":{"Brand Name":"FURUNO","Model Number":"DS-80","Minimum Order Quantity":"one set","Delivery Time":"15 Days","Certification":"CCS","Place of Origin":"Japan","Payment Terms":"L\/C, T\/T","Supply Ability":"30 set per month","Packaging Details":"carton box","Product Name":"DOPPLER SPEED LOG","Measuring System":"Paired-beam Doppler log, 1 MHz","Display unit":"4.5\" (95 x 60 mm) Monochrome LCD 120 x 64 pixels","Character size:":"15 or 21 mm high selectable","Speed Range Forward:":"0 - 40 kn, 0.1 kn steps","Astern":"0 - 10 kn, 0.1 kn steps","Distance Run":"0-999,999.99 NM,resettable to any value.","Accuracy":"Speed through-the-water (STW): 1%, display resolution 0.1 kn Distance run: 1%, in steps of 0.1 NM","Water Depth":"Deeper than 3 m","Correction Sound velocity:":"Automatic correction for change of water temperature","Mile post run:":"\u00b110% on menu","Test":"-10 and 40 kn","Power Supply":"115\/230 VAC","Interface IEC 61162-1 Output:":"VBW, VLW"}}