Useful High Stability N3 Gnss Receiver Cheap Gps Base and Rover Price Types of Surveying Instruments RTK
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Description
The N3 GNSS Receiver is a high-stability and affordable RTK GPS surveying instrument designed to provide sub-centimeter accuracy for a wide range of surveying applications. As a base and rover system, the N3 offers real-time kinematic (RTK) capabilities, ideal for topographic surveys, land surveying, construction, and geospatial mapping. It supports a variety of GNSS constellations including GPS, GLONASS, Galileo, and BeiDou, ensuring robust signal reception even in challenging environments.
Product Description
The N3 GNSS Receiver provides high-accuracy positioning by combining RTK technology with multi-frequency GNSS support. It is equipped with base and rover functionality, enabling real-time corrections for sub-centimeter accuracy. The N3 is designed for ease of use with a portable and lightweight design, making it ideal for both field operations and surveying projects in various industries. Its stability and quick signal acquisition make it perfect for long-range surveys and projects requiring high precision.
Key Features
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High Stability and Accuracy: Provides sub-centimeter accuracy using RTK technology for real-time positioning
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Multi-frequency GNSS: Supports GPS, GLONASS, Galileo, and BeiDou, ensuring reliable signal reception across multiple satellite systems
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Base and Rover System: Capable of working as both a base station and a rover, allowing for flexible surveying applications
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Fast Signal Acquisition: Quick signal processing for efficient data collection and real-time corrections
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Portable and Lightweight: Compact design for easy fieldwork and transport, ideal for surveying in various terrains
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Long Battery Life: Operates for 12-16 hours on a single charge, ensuring extended field use
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Durable and Rugged Design: IP67 waterproof and dustproof rating, making it suitable for harsh field conditions
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Efficient Data Transfer: Supports Bluetooth, Wi-Fi, and USB for quick and easy data transfer
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Affordable Price: Offers high-quality RTK GPS surveying capabilities at a competitive price for professionals
Technical Specifications (Example for N3 GNSS Receiver)
Specification | Details |
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Model | N3 GNSS Receiver |
Accuracy | Sub-centimeter (RTK) |
Multi-Frequency GNSS | GPS, GLONASS, Galileo, BeiDou |
Battery Life | 12-16 hours per charge |
Connectivity | Bluetooth, Wi-Fi, USB |
Protection | IP67 (waterproof and dustproof) |
Display | LCD large display |
Base and Rover Functionality | Yes |
Dimensions | Compact and portable |
Weight | ±2-3 kg |
Applications
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Land Surveying for boundary surveys, site development, and topographic mapping
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Construction surveying for site layout, building foundations, and monitoring
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Geodesy for high-precision mapping and geospatial data collection
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Civil Engineering for road construction, infrastructure planning, and surveying utilities
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Agriculture for land management, crop monitoring, and field mapping
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Mining and environmental monitoring for resource management and land reclamation
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Urban Planning for city development, property surveying, and land use studies
Summary
The N3 GNSS Receiver is a high-stability, affordable RTK GPS surveying instrument offering sub-centimeter accuracy for a range of surveying applications. Its multi-frequency GNSS support (GPS, GLONASS, Galileo, BeiDou), base and rover system, and long battery life make it an ideal choice for professionals needing reliable and accurate surveying equipment for land surveying, construction, and geospatial mapping. With its rugged design, quick signal acquisition, and affordable pricing, the N3 is the perfect solution for surveying projects in 2024 and beyond.
Product Description




Specification
Product name:Sino N3
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value
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channels
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1198
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GPS
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L1 C/A, L2C,L2P,L5
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BeiDou
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B1,B2,B3
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BeiDou Global Signal
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B1C,B2a,B2b
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GLONASS
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L1 C/A, L1P,L2,C/A,L2P
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Galileo
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E1, E5a, E5b, E6,E5
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IRNSS
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L5
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SBAS
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WAAS, EGNOS, MSAS, GAANA,SDCM
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Performance Specifications
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E1/E5a/E5b
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Cold start
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<50s
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Warm start
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<30s
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Hot start
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<15s
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Initialization time
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<10s
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Signal re-acquisition
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<1.5s
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Initialization reliabilit
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>99.9%
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Mode
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Accuracy
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Static and Fast Static
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2.5 mm + 0.5 ppm Horizontal
5 mm + 0.5 ppm vertical |
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Long Observations Static
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3 mm + 0.1 ppm Horizontal
3.5 mm + 0.4 ppm vertical |
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Real Time Kinematic
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8 mm + 1 ppm Horizontal
15 mm + 1 ppm vertical |
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DGPS
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<0.4RMS
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SBAS
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1m 3D RMS
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Standalone
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1.5 m 3D RMS
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PPP
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10cm Horizontal and
20cm Vertical |
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Data Format
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Correction data I/O
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– RTCM 2.X, 3.X, CMR (GPS only), CMR+(GPS only)
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Position data output
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– ASCII: NMEA-0183 GSV, RMC, HDT, VHD, GGA,GSA,ZDA,VTG,GST; PTNL, PJK; PTNL, AVRL,GGK
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Physical
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Size(W × H)
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Φ 15.5 cm x 7.3cm
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Weight
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1.2 kg with two batterys
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Environmental
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Operating temperature
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-40 °C to + 65 °c
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Storage temperature
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-40 °C to + 85 °C
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Humidity
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100% non-condening
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Waterproof and dustproof
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IP67, protected from temporary immersion to depth of 1m
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Shock
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Designed to survive a 2 m drop onto concrete
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Electrical and Memory
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Input voltage
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6-28 VDC
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Power consumption
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1.7 W
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Li-ion battery capacity
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2 × 3400 mAh, 7.4V, up to 24 hours typically
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Memory
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8 GB
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Software
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Survey Master Android-based data collection software
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Carlson SurvCE field data collection software(optional)
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MicroSurvey FieldGenius field data collection software (optional)
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