3d speed doppler velocity log dvl

{"cid":"91223334","title":"High-Depth Doppler Velocity Log (DVL) | Advanced 3D Underwater Navigation & AUV Velocity Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/3d\/44aebd333dedd5af7b05f59edea8-200x200-1.jpg","attrs":{"Model Number":"DP-D500","Minimum Order Quantity":"1","Delivery Time":"30days","Place of Origin":"Wuhan Hubei","Payment Terms":"T\/T"}}

{"cid":"91206897","title":"30m 3d Scanning Doppler Wind Speed Lidar Molas 3d Rental","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/c1\/5ecec0bba591c8a633e211810967-200x200-1.jpg","attrs":{"Price":"Dollar 13W$+ \uff08Price consultation customer service\uff09","Brand Name":"MOVELASER","Model Number":"Molas 3D","Minimum Order Quantity":"1 set","Delivery Time":"1-2 months","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Supply Ability":"200 set \uff0c1 month","Packaging Details":"Air Box","Pointing Accuracy":"0.1\u00b0","Distance resolution":"30m, 75m","accumulation time":"0.5s\/1s\/2s\/4s\/8s optional","Distance":"4\/8km","Vertical Range":"-10\u00b0~190\u00b0","Laser Safety Level":"IEC 60825-1 (2014) Class 1M Eye Safety","name":"30m 3d Scanning Doppler Wind Speed Lidar Molas 3d Rental","keyword":"Rental doppler wind lidar"}}