GPS Rtk L1 Network Rtk Rover Handheld GPS U31t for Land Survey

Product DescriptionApplicationsThe U31T adopts industry-leading standard design, suitable for field and low temperature operating environment, widely used in electrical inspection, land management, forestry census, survey, supply chain management and other fields.With advanced technologies, the U31T facilitates industry information construction.FeaturesThe U31T mobile GPS data collector adopts Microsoft's Windows Mobile 6.X operating system, integrating professional GNSS module, camera, 3G/2G communication, HD touch screen, Bluetooth and WiFi, RS232 port, to achieve sub-meter data acquisition and processing without time/space restriction. The U31T features compact and light, ergonomic design, easy to use and carry, IP65 industrial grade protection, 1.2 meter drop protection, rugged.  Detailed PhotosSpecificationSystem1.Windows Mobile 6.x2.Chinese/English/French/Japanese/Russian etc3.High speed 800MHz, 32-bit ARM processor, 256M DDR RAM, 1GB storage4.Latest variable frequency and voltage regulation technology,low power consumption5.5MP HD camera, speaker and microphone,convenient data collection in field at any time6.Replaceable 6200 mAh Li-Ion batteries, long working hoursGNSS Performance1.Professional GNSS moduleand measurement level GNSS Antenna, support external antenna 2.GNSS:GPS: L1GLONASS: L1Compass : B1Galileo: E13.Channel: 220 Channels4.RTK (level): 0.008mSBAS: 0.5mDPGS:0.25mSingle: 1.2mStandard Accessories1.Large-capacity Li-Ion batteries (6200 mAh, 3.7V)2.Professional kits3.Professional touch pen, USB data cable4.AC charger (Input: 110-240V, Output: 5V, 1000mA)5.4G, TF card6.Cradle charger, serial cableCommunicationBluetooth/WiFi, RS2323G/WCDMA, compatible 2G (850/900/1800/1900,850/2100 HSPA +)PhysicalDimension: 210mm x 95mm x 45mmWeight: 575g (including battery)Environment1.Operating Temperature: -20 ~ +60ºC2.Storage Temperature: -30 ~ +70ºC3.P Protection: IP65, 1.2.0 m free-fall drop4.Position accuracy is directly related to the surrounding environment. Blocking, large reflecting surface and electromagnetic interferenceetc will affect the position accuracy.ShippingAfter Sales ServiceThe warranty period is 12 months.Within the 12 months, if there is any fault caused by non-artificial reason, which can be repaired by the customer themselves, we can offer the spare parts to the customer free of charge. If there is any problem which cannot be repaired by the customer themselves, the customer can resent the products to our factory for repairing free of charge, and the freight charge would be shared by the customer and our company two sides.Under the circumstances out of the warranty period, if there is any problem, we can repair free of charge for the customers, we just charge for the spare parts at the cost itself, and the freight charge would be bear by the customers.If there is any problem caused by human reason within the first year, the service would be the same as the service out of thewarranty period.Our Advantages Company Profile /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1