Products

2021 China Trimble GPS Surverying Instrument Rtk R4 for Land Survey

2015 China Trimble GPS Surverying Instrument Rtk R4 for Land Survey, Find details about China GPS Surveying Instruments from 2015 China Trimble GPS Surverying Instrument Rtk R4 for Land Survey

Model NO.
R4
Accuracy
1mm
Channels
220
Satellite Signals
GPS Glonass Sbas Beidou
Static Horizontal
3 Mm + 0.4 Ppm RMS
Positioning Rates
1 Hz, 2 Hz, 5 Hz, and 10 Hz
Static Vertical
3.5 Mm + 0.4 Ppm RMS
Data Storage
11 MB Internal Memory
Initialization Time
Typically <8 Seconds
Initialization Reliability
Typically >99 9%

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