Kolida K5 IMU


  • CAD: $6,730.98

Inertial Measurement Technology, 555 channels, dual battery hot-swappable, a future-oriented productivity tool.

SKU: K5 IMU Category:

More Advanced GNSS Engine

Featuring a powerful 555 channels GNSS mainboard inside, K5 IMU can track and process all the existed satellite constellations. With the utility of BEIDOU (COMPASS) signal, the data acquisition speed and GNSS signal stability are greatly improved from old generation technology.

Thanks to the inertial measurement technology, K5 IMU allows user to do a tilt survey with a maximum tilt angle of 60 °. Centering is not a must, so surveyors can stay in safe position when they measure on motorway, and don't need to step into water .

Not like tilt sensor, Inertial Measurement Unit is no more affected by the earth's magnetic field and requires no correction. It can be activated and start working within only few seconds, this fast positioning will increase measurement speed by over 20%.

The combination algorithm of IMU + GNSS can get fixed solution faster and keep measurement results more stable, accuracy is down to 2cm.

Corner of wall? Points underneath pipe? Points occupied by car? These targets are no more accessible..

SDL400 built-in radio can send signal as far as 7 km in urban area, 8 km in suburban. The maximum coverage is up to 200 sq.km, suitable to have multiple rovers work simultaneously.

Additional information

Weight 1.33 kg
Dimensions 175 × 175 × 830 mm



Kolida - Geomatics Gear - info@geomaticsgear.com - Call 1-888-410-1210. Equipment and software solutions for conventional, GNSS, UAV/drone, LiDAR, GIS, mapping and hydrographic equipment


Satellite Tracking Ability
Channels555 ConstellationGPS, GLONASS, BEIDOU, GALILEO, SBAS, QZSS MSS L-BandFunction preserved
Positioning Output Rate1Hz-50Hz Initialization Time<10s
Positioning Precision
UHF RTKHorizontal ±8mm + 1 ppmVertical      ±15mm + 1ppm Network RTKHorizontal ±8mm + 0.5ppmVertical      ±15mm+0.5ppm RTXHorizontal ±2cmVertical      ±5cm 
Static and Fast StaticHorizontal ±2.5mm + 0.5ppmVertical      ±5mm + 0.5ppm RTK Initialization Time


User Interaction
Operation SystemLinux Web UIYes
Voice GuideYes Data Storage

8GB internal; up to 32GB external.

Working Capability
RadioBuilt-in emitting and receivingTypical working range 1-8km Tilt Survey
Inertial Measurement
Electronic BubbleYes
Endurance>14 hours (static mode), >10 hours (internal UHF base mode), >12 hours (rover mode) OTG Function (Field Download)


Other Function

Mobile Reference Station, Repeater, Router, CSD

Brochure Download

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