Unmaned Surface Vehicles
Echo Sounders
Side Scan Sonars
Underwater Sensor
Acoustic Doppler Current Profilers
Marine positioning equipment
Total Stations
Electronic Theodolites
Digital Levels
Automatic Levels
Handhelds Distance Meters
Prisms/Tripods/Poles/Staffs...
Mapping Drones & Payloads
UAV Applications
Terrestrial Laser Scanners
LiDARs
SLAM LiDAR
Satellite Imagery
Automatic Deformation Monitoring Systems
Environmental Monitoring Systems
Relevant Sensors
Pipe & Cable Locator
VR Simulated Surveying Training Systems
Auto Steering
Track Geometry Measuring Trolley Systems
Automated Tunnel Scanning & Inspection Systems


Model: TERRA 12
Features
Specification

| Measurement | Accuracy | 0.01m/0.01ft |
| Range | 9999.99m/ft | |
| Response Speed | 8m/s | |
| Indicate Error | ±0.3% | |
| Wheel | Diameter | 12inch/30.48cm |
| Thickness | 2cm | |
| Height | Maximum | 96cm |
| Minimum | 51cm | |
| Power Supply | Battery | 3xAAA Batteries |
| Working Hours | 56 hours | |
| Consumption | 0.036/0.044W | |
| Display Unit | Screen | 2.4 inches, 60*17mm with backlight |
| Keypad | 6 Keys | |
| General | Memory | 100 points |
| Sleep Mode | in 20 seconds | |
| Auto Off | In 2 minutes | |
| Working Temperature | -10℃~+60℃ | |
| Working Humidity | ≤95% | |
| Size | Weight | 1.98 kg |
| Dimension | 55cm*33cm*17.5cm |
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