Boat Parameter Measurement

The Boat Parameter Measurement is a device to real time record parameters of the boat. This instrument contains sensor like GPS, IMU, and Load Cell. The data that recorded by sensors will be displaying at Boat Parameter Measurement software Graphic User Interface (GUI).

The Boat Parameter Measurement communicates with your PC using the USB (Universal Serial Bus) port. Boat Parameter Measurement works with either a USB 1.0 or USB 2.0 port and as such a driver is required for proper operation and communication.

Picture 1 – BPM Software Snapshot

There are several parameter displayed Pitch in o, Roll in o, Yaw in o, X Acceleration in g, Y Acceleration in g, Z Acceleration in g, Latitude in o, Longitude in o, Altitude in m, Speed in knot, and Force in N.

Picture 2 – BPM Software Snapshot Cockpit

Sensor Characteristic

    Yaw GyroLY530ALH
    Pitch & Roll GyroLPR530ALH
    Measurement Range+2g
    Sensitivity3.5 to 4.3 mg/LSB
    Inter-axis alignment error+ 0.1 Degrees
    Cross-axis sensitivity+ 1 %
    Noise (x, y axis)<1.0 LSB rms
    Noise (z axis)<1.5 LSB rms
    Field range– 4 to 4 gauss
    Cross-axis sensitivity0.2% F.S/gauss
    Disturbing field20 gauss
    Max. exposed field1000 gauss
    Measurement period10 msec
    Position10 meters, 2D RMS
    Velocity0.1 m/s
    Time1us synchronized to GPS time
  Dynamic Condition
    Altitude18,000 meters (60,000 knots) max
    Velocity515 meters/second (1000 knots) max
    AccelerationLess than 4g
Load Cell
    Nominal Capacity20 kg
    Comprehensive error0.03% F.S
    Safe overload150%
    Ultimate overload200%

Picture 3 – BPM Hardware