beidou gps land area measuring instrument

{"cid":"91193213","title":"South Land Surveying Measuring Instrument RTK 0\u00b0 ~ 60\u00b0 IMU tilt angle GPS South Galaxy G3","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/76\/1d331ee56819e6c4f2b6d33e60e6-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"South","Model Number":"Galaxy G3","Minimum Order Quantity":"1pcs","Delivery Time":"5-10day","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"10pcs\/day","Packaging Details":"suitcase and carton","Code differential GNSS positioning":"Horizontal: 0.25 m + 1 ppm RMS Vertical: 0.50 m + 1 ppm RMS","GNSS static":"Horizontal: 2.5 mm + 0.5 ppm RMS Vertical: 5 mm + 0.5 ppm RMS","Real-time kinematic (Baseline<30km)":"Horizontal: 8 mm + 1 ppm RMS Vertical: 15 mm + 1 ppm RMS","SBAS positioning":"Typically < 5m 3DRMS","RTK initialization time":"2 ~ 8s","IMU tilt compensation":"Additional horizontal pole tip uncertainty typically less than 10mm + 0.7 mm\/\u00b0 tilt down to 30\u00b0","IMU tilt angle":"0\u00b0 ~ 60\u00b0","Operating temperature":"-45\u2103 ~ +75\u2103","Storage temperature":"-55\u2103 ~ +85\u2103","Humidity":"100% Non-condensing","Waterproof\/Dustproof":"IP68 standard, protected from long time immersion to depth of 1m IP68 standard, fully protected against blowing dust","Shock\/Vibration":"Withstand 2 meters pole drop onto the cement ground naturally","Power supply":"6-28V DC, overvoltage protection"}}

{"cid":"91217338","title":"4G Real-time Monitoring Nodal Seismic Instrument Geological Equipments Seismograph Seismometer GD-3C","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/68\/4f12900f6b4f137c17594b7b831c-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"GOLD","Model Number":"GD-3C","Minimum Order Quantity":"1 set","Delivery Time":"5-8 work days","Certification":"IEC, ISO","Place of Origin":"chongqing,China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"1 set per 5 days","Packaging Details":"carton","Type":"node seismograph","Working temperature":"-40\u2103 to 70\u2103","Waterproof":"IP68","DC resistance":"1850\u00b15%","Battery life":"40 days","Charging time":"9 hours","Optional detector":"5Hz","Natural frequency":"5\u00b17.5%"}}

{"cid":"91188394","title":"KQL-TBQ Portable Solar Total Radiation Recorder with 240x160 LCD, 98,000 Records Storage, and GPS+BeiDou Positioning","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/c1\/12643500c1bc05f6575f341e4f5a-200x200-1.jpg","attrs":{"Brand Name":"KACISE","Model Number":"KQL-TBQ","Minimum Order Quantity":"1PCS","Delivery Time":"5-8 work days","Measurement Parameter":"Solar Total Radiation","Supply Ability":"1000 Piece\/Pieces per Week negotiable","Power Supply":"4x1.5V AA batteries (standard); Rechargeable lithium battery or solar power (optional)","Packaging Details":"each unit has individual box and all boxes are packed in standard packages or customers requests available","Certification":"CE","Communication":"USB (standard), GPRS (optional)","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Storage Capacity":"98,000 records (interval 1-240 min)","Place of Origin":"CHINA","Display":"240x160 dot matrix LCD with backlight","Positioning":"GPS+BeiDou (optional)"}}

{"cid":"91210401","title":"Fiber-Optic Azimuth True-North Finder for Geotechnical Survey","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/90\/e66ccc2441b440112321502ac556-200x200-1.jpg","attrs":{"Price":"2000$","Brand Name":"FIREPOWER","Model Number":"NF102","Minimum Order Quantity":"1","Delivery Time":"1 week","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"500\/month","Packaging Details":"Sponge + Carton","North-Seeking Accuracy (1\u03c3)":"0.7\u00b0","Product dimensions":"60X60X60mm","Power consumption":"\u22641W","Range of Tilt Angles":"\u00b115"}}