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Robotic Total Station ALPHA R1
Revolutionary onboard software
Power where you need it
Developed by integrating industry-leading surveying algorithms with decades of field-proven engineering experience, this professional surveying software establishes an efficient and reliable platform for field data collection and processing. Designed with user-friendly interfaces that align with modern surveying workflows.
•High-Efficiency Data Acquisition
Supports continuous point collection and rapid measurement modes to meet diverse accuracy requirements
•Advanced COGO Computations
Incorporates comprehensive coordinate geometry calculations including forward/inverse computations, intersection solutions, and precise area/volume measurements
•Seamless CAD Integration
Provides full compatibility with DWG/DXF formats for bidirectional data conversion between survey measurements and design drawings
•Comprehensive Road Engineering Module
Supports alignment design through both intersection and element methods, with multi-format data import functionality for highway and linear engineering projects
Engineered with operational efficiency, powerful functionality, and measurement reliability at its core, this solution has been widely adopted in land surveying, engineering surveys, and infrastructure construction, serving as an indispensable tool for enhancing surveying productivity and accuracy.
Torque Drive：
Powerhouse for Precision Surveying
Featuring an exceptional 180°/s rotation speed, the ALPHA R1 delivers superior dynamic performance through its innovative xTrak technology,
offering unparalleled smoothness and speed in operation.
Automatic Prism Recognition (APR)
•Automatically identifies and measures prisms at distances up to 1000m
•Ensures precise target acquisition without manual intervention
Intelligent Prism Search
•Performs 360° prism detection within a 300m radius
•Reduces measurement steps by approximately 67% compared to manual total stations
•Significantly enhances field work efficiency.
Continuous Prism Tracking
•Maintains lock on moving prisms at speeds up to 20°/s
•Enables continuous monitoring of mobile targets
The system's advanced electro-optical technology combines high-speed servo motors with precision angle measurement, delivering industry-leading performance for dynamic measurement applications. This integrated solution dramatically reduces field operation time while maintaining survey-grade accuracy throughout all tracking operations.
The New Era of Smart Surveying:
Remote Precision, Solo Efficiency
• Our robotic total station enables remote intelligent control through 4G/5G/Wi-Fi connectivity, achieving kilometer-range operation to conduct precise measurements in hazardous or complex environments without on-site presence. The system supports multi-terminal compatibility with tablets and other terminal devices for seamless data transmission and real-time decision making. With assisted positioning, it automatically locks onto prism targets and intelligently tracks moving points, minimizing manual intervention while enhancing safety in high-risk applications like construction sites and tunnels.
• For single-operator efficiency, the integrated workflow combines automatic station setup, target recognition, and data collection, enabling one person to complete tasks traditionally requiring entire crews.
Specifications
| ANGLE | Accuracy | 1” |
| Method | Absolute Encoding | |
| Detecting System | H: quadruple; V: quadruple | |
| Minimum Reading | 0.1” | |
| Diameter of Circle | 79mm | |
| Vertical Angle | Zenith 0/ Horizontal 0 | |
| Unit | 360°/400gon/6400mil | |
| DISTANCE | Single Prism Range | 3,500m |
| Accuracy | 1mm+1ppm | |
| Non-prism Range | 1,000m | |
| Accuracy | 3mm+2ppm | |
|
Measuring Time - Prism -Non-P |
Fine: <0.7s; Tracking: <0.3s T<600m: 0.5-3s; T>600m: <10s |
|
| PPM Correction | Auto Sensor | |
| TELESCOPIC | Length | 164.5mm |
| Diameter | 45mm (EDM: 47mm) | |
| Magnification | 30x | |
| Image | Erect | |
| Field of View | 1°30’ | |
| Resolving Power | 3” | |
| Minimum Focus | 1.5m | |
| Trak MOTORIZATION | Type | Torque motor |
| Maximum Speed | 180°/s | |
| Auto Prism Recognize | Working Range | 1.5-1000m |
| Searching Time | 5s | |
| Prism Search | Working Range | 1.5-300m |
| Typical Searching Time | <10s | |
| Field of View | V: ±10°, H: 360° | |
| Prism Lock | Tracking Speed | 20°/s |
|
LEVEL
|
Plate Level | 30”/2mm |
| Circular Level | 8’/2mm | |
|
COMPENSATOR |
Tilt Sensor | Dual-axis Liquid electric sensor |
| Range | 4’ | |
| Accuracy | 1” | |
| LASER PLUMMET | Type | 635nm, Class II |
| Accuracy | 0.4mm at 1.5m height | |
| Spot | 1.8mm at 1.5m height | |
|
GENERAL |
Display | Two sides, 6-inch color touch LCD |
| Camera | 5 MP | |
| Guide Light | Red/Yellow, 635nm/593nm | |
| OS | Android 9.0 | |
| Internal Memory | RAM 3GB, ROM 32GB | |
| CPU | MSM8953 | |
| I/O Interfaces | RS232, USB, Micro USB, Bluetooth 4.0 | |
| WLAN | Dual-band 802.11/a/b/g/n | |
| Battery | Li-Ion, 14.4V, 6400mAh | |
| Working Duration | 8 Hours | |
| Waterproof/Dustproof | IP65 | |
| Operating Temperature | -20°C to +50°C | |
| Dimension | 430 (H)*255 (L)*235 (W) mm | |
| Weight | 9.3KG |
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α-GEO, founded in 2008, is a global market-leading high-tech company focusing on high-precision GNSS technology.
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