Kolida K20s User Manual page 6

K20s
constellations. With the utility of BEIDOU (COMPASS) signal, the data acquisition speed and
GNSS signal stability are greatly improved from old generation technology.
IMU Survey
Thanks to the inertial measurement technology, K20s allows user to do a tilt survey in 2-4cm
accuracy with a maximum tilt angle of 60 ° . Centering is not a must and magnetic environment
won't effect on the accuracy of tilt survey.
Large capacity power support
10000mAh Non-removable battery enables K20s to work 14 hours after 6 hours' charging.
Intelligent Storage
K20s can store raw data in formats such as STH, Rinex2.01 and Rinex3.02. The internal 8G
memory ensures large size data collection. And OTG function allows K20s to use external flash
disk for data storage.
The maximum storage rate is up to 50Hz.
Amazing Housing
With innovative design, K20s's shell is using magnesium alloy materials.
NFC Function
The NFC chip enables the quick touch and BT connection between controller and K20s.
Cloud Service
The cloud service can achieve real time online upgrade, register and remote check.
- 6 -