Description
Non-contact image surveying: vRTK’s dual cameras allow for non-contact image surveying, which is a major improvement over traditional surveying methods that require physical contact with the ground. This makes vRTK ideal for surveying in difficult or dangerous environments, such as construction sites or hazardous waste areas.
Live View Stakeout: vRTK’s Live View Stakeout function allows users to see the real-time location of points on a map, which makes it much easier and faster to stake out points. This is a major time saver for engineering users, who can now stake out points more accurately and efficiently.
Improved work efficiency: vRTK’s non-contact image surveying and Live View Stakeout functions greatly improve the work efficiency of engineering users. This is because vRTK allows users to survey and stake out points more quickly and accurately, which saves time and money.
The vRTK is a powerful and innovative visual RTK receiver that is ideal for engineering users who need to improve their work efficiency.
Dual Cameras for Image Survey and Live View Stakeout
Strong Signal and High-quality Data
Abundant Industry Data Results
iHand55 Controller
The iHand55 Handheld Controller is a professional field controller with a big vision. Adopting a full-keyboard design, iHand55 supports the fast charge. The updated screen is readable in direct sunlight. More features of the latest Hi-Survey Road Software contribute to achieving high intelligence. Keeping robust and reliable in fieldwork under any conditions, iHand55 is a perfect choice for your survey work.
- 5.5”sunlight readable display capacitive touch screen for fingers or stylus.
- -QWERTY full keyboard designed, convenient for different measurement application scenarios.
- -Quick charge with internal lithium battery to improve efficiency under long time job.
- – Android 11.0 operating system equipped to maintain the productivity of numerous survey projects and data.
Specifications
Power
5
Operating power: max. [V]
5.5
Typical consumption [W]
2.6
Internal power supply
Yes
External power supply
Yes
Operating time with internal power supply [hr]
15
Certifications
CE\FCC\IP68
Rechargeable with (auto)battery
Yes
Direct car connection cable available
No
Performance
1408
Max. simultaneous tracked channels
1408
Tracked satellite signals
BDS：B1I，B2I，B3I，B1C，B2a，B2b*；GPS：L1C/A，L1C，L2P(Y)，L2C，L5；GLONASS：L1，L2；GALILEO：E1，E5a，E5b，E6*；QZSS：L1，L2，L5，L6*；IRNSS：L5*
SBAS differential signals
EGNOS, WAAS, MSAS,GAGAN,QZSS
Type of measurements
Full Carrier phase
Reacqisition time [s]
2
RTK Network Compatibility
Yes
MRS functionality
Yes
General
Type
Land
Year of initial introduction
2022
Height [m]
0.079
Width [m]
0.138
Total Weight [kg]
0.98
Housing Material
Magnesium
Horizontal uncertainty
code: DGNSS/RTC (constant part) [m]
0.25
code: DGNSS/RTC (variable part) [ppm]
1
phase: RTK rapid static (constant part) [m]
0.0025
phase: RTK rapid static (variable part) [ppm]
0.5
phase: RTK kinematic (constant part) [m]
0.008
phase: RTK kinematic (variable part) [ppm]
1
phase: static post processing (constant part) [m]
0.0025
phase: static post processing (variable part) [ppm]
0.5
phase: kinematic post processing (constant part) [m]
0.008
phase: kinematic post processing (variable part) [ppm]
1
Initialization time on the fly [s]
2
RTK network solution methods
VRS,FKP,MAC
Communication: Protocols
RTCM standards for differential data
RTCM2.X，RTCM3.X
Other formats for differential data
NMEA-0183
Configuration method
PC software
Environment
Operating temperature: min. [°C]
-40
Operating temperature: max. [°C]
75
Humidity resistance
100%
Water sand and dust proof
IP68
Shock and vibration proof
2m
ROHS compliance
N
WEEE compliance
N
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