RNS

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RNS

Measurement

Parameter Specification
Prism Range (1P) 5.0 km
Prism Range (3P) 8–10 km
Reflectorless Range 1000 m
Digital Display Resolution Maximum: 999999.9999, Minimum: 0.1 mm
Distance Accuracy With Prism: ±(2 mm + 2 ppm); Reflectorless: ±(3 mm + 2 ppm)
Measuring Time Tracking: 0.1 s, Fine: 0.3 s (Typical)
Atmospheric Correction Automatic
Prism Constant Correction Automatic
Distance Measurement Method Absolute Encoding
Measurement Disc Diameter 79 mm
Minimum Reading 1″ / 5″ (Optional)
Angle Accuracy 2″
Detection Method Horizontal: Four Sensors • Vertical: Four Sensors

Telescope

Parameter Specification
Image Erect
Length 154 mm
Effective Aperture 45 mm (EDM 50 mm)
Magnification 30×
Field of View 1°30′
Resolving Power 3″
Minimum Focus 1.2 m
Reticle Illuminated, 4 Brightness Levels
Guide Light Red / Green

Compensator

Parameter Specification
System Dual-axis Liquid Electronic
Working Range ±4′
Resolution 1″

Level

Parameter Specification
Plate Level 30′ / 2 mm
Circular Level 8′ / 2 mm

Laser Plummet

Parameter Specification
Type Laser Point, 4 Brightness Levels
Accuracy ±1.5 mm at 1.5 m Instrument Height
Wavelength 630–670 nm
Laser Class Class 2 (IEC 60825-1)
Laser Power < 0.4 mW

Optical Plummet (Optional)

Parameter Specification
Image Erect
Magnification
Focusing Range 0.5 m
Field of View
Accuracy ±1.5 mm at 1.5 m Instrument Height

System

Parameter Specification
Operating System Android 11
Processor MT6753, 8 Cores, 1.5 GHz
Memory 4 GB RAM + 64 GB ROM (Stores More Than 30 Million Points)
Interfaces Micro SIM, USB Type-C (OTG), TF Card
Network 2G 900/1800, 3G 2100/900, CDMA, 4G LTE Bands 1/3/7/38/39/40/41
Bluetooth Bluetooth 4.0
WLAN Dual-Band 802.11 a/b/g/n/ac
Microphone / Speaker Available
Data Formats CSV, DXF, ASCII, etc.

Display

Parameter Specification
Display Type 5.5" Graphic Color Touchscreen
Resolution 1280 × 720
Screen Dual Displays (Front & Rear)

Battery

Parameter Specification
Type Lithium-ion, 7.4 V, 5000 mAh (Two Batteries)
Operating Time Up to 18 Hours

Physical

Parameter Specification
Dimensions 200 × 170 × 350 mm
Weight 5.7 kg

Environmental

Parameter Specification
Operating Temperature -20°C to +50°C
Protection Rating IP66

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