cesium magnetometer drone

{"cid":"91217338","title":"High-Altitude Cesium Magnetometer Drone for Pipeline Surveys","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/62\/7d79cdb52f6c62617b6f3acbf526-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"Gold","Model Number":"wdjd-3","Minimum Order Quantity":"1 set","Delivery Time":"5-8 working days","Certification":"ISO9001 CCC CE","Place of Origin":"Chongqing, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1 set per 5 days","Packaging Details":"Carton","Product name":"Magnetic Anomaly Drone","Description 1":"lightweight, drone-mounted system that makes magnetic mapping easier, faster, and more precise.","Sensitivity":"20 pT\/Hz","Dynamic Range":"1,000\u2013100,000 nT","Weight":"30g (sensor)","Processor":"4-core ARM Cortex-A53, 1.2 GHz","Data Output":"24-bit ADC, USB\/Wi-Fi telemetry (10Hz transmission)","Interfaces":"4x USB ports (for IMU, GPS, storage, telemetry)"}}

{"cid":"91180449","title":"Optical Pump Magnetometer Aerial Magnetic Detection Drone Omnidirectional Obstacle Avoidance","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/54\/b5e13a85491f9f42db30be71febb-200x200-1.jpg","attrs":{"Price":"USD142000","Brand Name":"Topsky","Model Number":"LT-HC","Minimum Order Quantity":"1set","Delivery Time":"60days","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10sets\/month","Packaging Details":"Aluminium case","Maximum load capacity":"2.7kg","Recommended maximum takeoff weight":"9kg","Maximum takeoff weight":"9.2 kilograms","Maximum flight altitude":"5,000 meters","Maximum wind speed":"12m\/s","Maximum flight time":"55 minutes","IP protection level":"IP55"}}

{"cid":"91221485","title":"H-RTK Unicore UM982 Dual Antenna Heading Drone Flight Controller 4.75V~5.25V","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/e7\/499decd8cb02cc14835462eed88f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"GS","Minimum Order Quantity":"1","Delivery Time":"6~8","Payment Terms":"T\/T","Supply Ability":"100","Product":"UM982","Compass":"IST8310","GNSS":"BDS B1I\/B2I\/B3I GPS L1C\/A\/L2P (Y)\/L2C\/L5 GLONASS L1\/L2 Galileo E1\/E5a\/E5b QZSS L1\/L2\/L5","Product UM982 Application Rover Moving Baseline Rover Base Station (Recommend using H-RTK F9P-Base a":"2dBi","LNA Gain (typical)":"33\u00b12dB","Time-TO-First Fix":"Cold start: \u2264 30s Hot start: \u2264 5s","RTK-SurveyIn-Time":"\u22645 minute @2.0mCEP","Data and Update Rate":"20 Hz Positioning & Heading 20 Hz Raw Data observation","Port":"Port 1: GH1.25 10-pin Port 2: USB Type-c Port 3: UART 2 (GH1.25 6pin)","Cable Length":"GH 10P: 150mm GH 10P: 400mm GH 10P to 6P: 300mm","Antenna Connection Type":"Board: SMA female Antenna: SMA male","Working voltage:":"4.75V~5.25V","Current Consumption":"~350mA","Dimensions":"Board: 34.8*58.9*14.4mm Antenna Diameter: 27.5mm Antenna height: 59mm","Weight":"37.9g (without antennas)"}}