Alpha GeoPlus RTK

Description Alpha GeoPlus RTK Genggam Alpha GeoPuls adalah instrumen RTK baru dengan fungsi laser dengan penampilannya yang berani dan inovatif dan kinerja yang luar biasa. Berdasarkan pengalaman peralatan laser generasi sebelumnya, kami telah melakukan lebih banyak perbaikan, termasuk tidak lagi seringnya kalibrasi, dan penggunaan laser hijau untuk mengatasi masalah sulitnya membidik dalam cahaya terang. Dalam arti sebenarnya, ini mewujudkan pengukuran ke arah yang Anda tuju, dan menggantikan tiang dalam metode pengukuran tradisional. Namun, kami juga kompatibel dengan mode tiang, yang memungkinkan pengukuran laser tetap digunakan bahkan ketika tiang digunakan. GeoPuls merupakan produk yang sangat dibutuhkan oleh surveyor. Military-level technology Military-level processing technology, complete electromagnetic compatibility and shielding technology, minimize system electromagnetic interference, and ensure high-quality observation data and results. Multi constellation GeoPuls with its 1408 channels new generation full GNSS chipset ability to support multiple satellite constellation including GPS, GLONASS, BEIDOU, GALILEO, OZSS,SBAS and IRNSS provides precise and accurate spatial data for all users around the world. IMU Tilt Sensor GeoPuls is equipped with a fast initialization,calibration free and immune to magnetic interference inertial Measurement Unit (IMU). All users can use this technology to collect or stakeout topo points up to 120°. Laser Surveying The world’s exclusive patented laser coordinate measurement quick calibration technology can easily achieve centimeter-level measurement accuracy, making measurement more accurate and user-friendly. Besides the green laser module used in the equipment overcomes the difficulty of aiming under sunlight, making field measurement operations faster and more efficient. Dual-mode Bluetooth It supports Basic Rate and Enhanced Data Rate operation of traditional Bluetooth, and also supports the latest low-power standard, dual-mode industrial-grade high-speed SPP3.0 ble5.0, suitable for Android/ISO/PC. GSM A fast internet connection is guaranteed with a built in 4G module that accelerate receiving correction data using all telecommunication signals and bands. IP67 Strictly measured IP67 waterproof and dustproof grade, sturdy and durable, completely suitable for harsh outdoor environments. Specifications Alpha GeoPlus RTK Model GeoPuls Performance Specification Satellite signals tracked simultaneously GPS: L1 C/A, L2C, L2P, L5 GLONASS: L1, L2 BEIDOU: B1, B2, B3, B1C, B2a, B2b GALILEO: EI/E5a/E5b/E6 QZSS: L1/L2/L5/L6 SBAS: WAAS, EGNOS, MSAS, GAGAN, SDCM Channels 1408 channels Cold start <60 s Hot start <15 s Positioning output rate 1Hz-50Hz Signal Reacquisition <15 RTK Initialization time <5s Initialization Reliability >99.99% Time accuracy 20 ns Positioning Static GNSS surveying Horizontal ±(2.5mm 0.5ppm) Vertical ±(5mm 0.5ppm) RTK surveying Horizontal ±(8mm 1.0ppm) Vertical ±(15mm 1.0ppm) Laser surveying ±1cm 5mm/m Communication & Data Storage I/O interface USB TypeC Cellular Integrated full frequency multi band 4G modem, supports WCDMA/CDMA2000/TDD-LTE/FDD-LTE Bluetooth Dual-mode Bluetooth Differential data Data format RTCM2.X, RTCM3.X GPS output data format NMEA 0183s RTK, Binary code Electrical Power 5V/2A Support USB Type-C fast charging Yes Internal 1800mAh battery Yes Battery Life >12 h Physical Material Polymer Engineering Materials Dimensions 136.5x65x56(mm) Weight 300g Key Power button Indicator Power indicator, data link indicator, satellite indicator, Bluetooth indicator Operating temperature -20°C to 75°C Storage temperature -40°C to 85°C Protection IP IP67 dust proof, protected from 30min immersion to depth of 1m Shock Survive 2 m drop onto the concrete Vibration MIL-STD-810G Humidity 100%, condensing IMU Supported Yes, 4D IMU initialization in 3 seconds IMU update rate 400Hz IMU accuracy <2.5cm within 120° IMU tilt compensation 0-120°