Huace's new inertial RTK is not just one, but three RTK models. This is the first time RTK has introduced the concept of "inertial navigation". What is inertial RTK?
Inertial RTK is a high-precision IMU (Inertial Measurement Unit) inertial module built into RTK, which uses a combination of satellite and inertial navigation for positioning calculation, achieving arbitrary attitude measurement and ensuring 2cm positioning accuracy within a 60 ° tilt angle. It's about tilt measurement.

The function of inertial RTK is similar to tilt measurement. It is generally used in places where the measurement point is obstructed, the working environment is harsh, and direct measurement is not possible. It is generally used in places where the angle of the house is difficult to measure. Simply align the center pole with the measuring point to complete the measurement and avoid dangerous operations.

There is also the pioneering double crossing correction technology for orbit, which adopts GNSS/INS point fault tolerance algorithm and can control the flying point correction error within 5cm and the function of turning on to fixed in 30 seconds. Product details and parameters
X12 technologyparameter
| project | content | indicator |
|---|---|---|
|
Satellite and Accuracy ① |
number of channels |
336 |
|
Satellite system |
GPS+BDS+Glonass+Galileo, Support the third generation of Beidou |
|
|
Initialize reliability |
99.9% |
|
|
Star station differential |
Optional, convergence time of 5 minutes |
|
|
Static accuracy |
Plane accuracy: ± 2.5mm+0.5 x operating distance x 10-6 mm Elevation accuracy: ± 5mm+0.5 x operating distance x 10-6mm |
|
|
RTK精度 |
Plane accuracy: ± 8mm+1 x operating distance x 10-6mm Elevation accuracy: ± 15mm+1 x operating distance x 10-6mm |
|
|
GNSS+Inertial Navigation ② |
IMU update rate |
200Hz |
|
tilt angle |
0~60° |
|
|
Tilt compensation accuracy |
10 mm+0.7 mm/° tilt (accuracy within 30 °<2.5cm>2.5cm) |
|
|
Waterproof and drop resistant |
Operating Temperature |
-45℃~+75℃ |
|
Storage temperature |
-55℃~+85℃ |
|
|
Waterproof and dustproof |
IP68 (resistant to immersion in 1 meter of water for 30 minutes) |
|
|
impact resistance |
IK08 (withstand mechanical impact equivalent to a 2.5-kilogram steel hammer without damage, and withstand a 3-meter drop) |
|
|
waterproof breathable membrane |
Prevent water vapor from entering the interior of the equipment in harsh environments such as direct sunlight and sudden heavy rain |
|
|
Electrical performance |
battery |
Dual battery, 6800mAh, 10 hour battery life for mobile stations |
|
External power supply |
(9~28)V DC |
|
|
storage |
32GB, 10 years of typical data storage |
|
|
Electronic bubble |
Support automatic measurement |
|
|
Advanced features |
Cloud services, base station mobile warning, base station battery display, radio interference detection, data forwarding |
|
|
wireless communication |
eSIM |
CORS and network 1+N can be used without inserting a card |
|
network |
4G Full Netcom |
|
|
radio station |
Support built-in/external radio stations, multiple manufacturer protocols |
|
|
Control Handbook |
operating system |
Android 7.1 |
|
C P U |
Eight core 1.4GHz processor |
|
|
network |
4G full network, dual Nano card+TF card switching |
|
|
LCD screen |
5.5 "AMOLED self luminous capacitive screen |
|
|
battery |
8000mAh, Supports fast charging |
|
|
battery life |
20 hours |
|
|
Waterproof and dustproof |
IP68 |
|
|
stylus |
support |
|



