Gyrocompases

Romona Inc. are used for determine the heading gyro compasses and specialized GNSS receivers.

Gyrocompass Meridian Surveyor

Static  accuracy 0,05°
Dynamic accuracy 0,2°
Time to settle 40 min
Operating angle of different up to 45°
Warranty time of work 30000 hours
MeridianSurveyor

Gyrocompass PGN-C-010

Static  accuracy 0,2° secφ
Dynamic accuracy 0,6° secφ
Time to settle 45 min
Operating angle of different up to 50°
Warranty time of work 90000 hours
PGN-C-010

Vector VS 330 compass

Support GPS, GLONASS, Galileo. SBAS, Omnistar,  External RTCM
Frequencies L1, L2
Number of channels 270
Heading Accuracy 0,17°  rms 0.5 m antenna separation
0,04°  rms 2.0 m antenna separation
0,01°  rms 10.0 m antenna seperation
VectorVS330compass

Vector VS 111 compass

Support GPS, SBAS, External RTCM
Frequencies L1
Number of channels 24
Heading Accuracy 0,30°  rms 0.5 m antenna separation
0,15°  rms 1.0 m antenna separation
0,10°  rms 2.0 m antenna separation
VectorVS 111compass

Integrated Inertial Navigation Systems

Inertial navigation is a self-contained navigation technique in which measurements provided by accelerometers and gyroscopes are used to track the position and orientation of an object relative to a known starting point, orientation and velocity. Inertial measurement unit (IMUs) typically contain three orthogonal rate-gyroscopes and three orthogonal accelerometers, measuring angular velocity and linear acceleration respectively. By processing signals from these devices it is possible to track the position and orientation of a device.

I2NS

Accuracy During GNSS Outages  60s 9 m
Accuracy During  RTK  Outages  30 s 3 m
Accuracy Roll and Pitch RTK 0.02°DGPS 0.03°
Heading 0,015° w/4m baseline0,06°  w/1m baseline
Heave 5cm or 5%, 2cm TrueHeave
Support GPS, GLONASS, Galileo. SBAS, Omnistar,   External  RTCM
I2NS

Inertial measurement unit POS MV

Accuracy During GNSS Outages 60 s 6 м
Accuracy During  RTK Outages  60 s 3 м
Accuracy Roll and Pitch RTK 0.01°DGPS 0.02°
Heading 0,01° w/4m baseline0,02° w/2m baseline
Heave 5 cm or 5 %
Support GPS, GLONASS,  External  RTCM
POSMV

Motion reference units (MRU)

The MRU range of motion sensors is designed specifically for the motion measurement needs of the marine industry. Whether it is achieving IHO standard survey from any size of vessel, or providing safety critical monitoring of offshore platforms, large vessels, helicopter landing decks, cranes and positioning systems, the MRU provides accurate motion measurement in all sea conditions.

Motion Sensors DMS 05

Dynamic accuracy Roll 0,05°
Dynamic accuracy Pitch 0,05°
Dynamic accuracy Heave 5 sm
DMS05

Motion Sensors  MRU 5 +

Dynamic accuracy Roll 0,01°
Dynamic accuracy  Pitch 0,01°
Dynamic accuracy Heave 5 sm
MRU5

Gyro and Motion Sensors IXSEA Octans

Dynamic accuracy Roll 0,01°
Dynamic accuracy  Pitch 0,01°
Dynamic accuracy Heave 5 sm
Heading accuracy 0,2° secφ
OctansIXSEA