UAV marine magnetic survey magnetometer offers safe and reliable geophysical methods to acquire geophysical data compared with traditional marine aeromagnetic survey. UAV mag geophysics survey fluxgate magnetometer sensor mounted on drone is a weak magnetic measurement system integrating GPS information acquisition, attitude information acquisition, temperature information acquisition and other functions,  with high measurement accuracy, simple operation and convenient carrying for UAV marine navigation geophysical survey.

The drone magnetometer is a ultra portable magnetometer survey kit UAV / drone minimum payload 1kg. Fluxgate

The UAV geophysics survey fluxgate magnetometer sensor is composed of fluxgate magnetic sensor, data acquisition module, GPS module. The whole set is powered by DC 12V power supply.

UAV geophysics survey fluxgate marine magnetometer sensor basic working principle:

1) The fluxgate magnetic sensor processes the magnetic signal in the detection area and converts it into an analog voltage signal and sends it to the data acquisition module through a shielded cable;

2) The data acquisition module completes the precise digitization of the analog voltage output by the magnetic sensor;

3) The data acquisition module integrates communication module and system power supply to provide power for the entire system, while also achieving data aggregation. Finally, it is connected to the upper computer through a USB cable.

1. Three Channels Data Logger of UAV Geophysics Survey Fluxgate Marine Magnetometer Sensor

The 3 axis fluxgate magnetometer sensor application:

High-precision weak magnetic measurement

Earth field magnetic measurement

UXO detection

UAV drone magnetic survey

Underwater marine magnetic detection

Spatial magnetic field measurement

Alternating magnetic field measurement

Environmental magnetic field monitoring

Magnetic field characteristic identification

Multi-dimensional magnetic field description

Shielding effect detection, etc .

The three channel data acquisition module is used together with 3 axis fluxgate magnetic sensor, temperature module, attitude module and GPS module to facilitate the magnetic detection application of outdoor UAV (Drone).

PT100 Temperature Sensor: The temperature value of the position where the magnetic sensor is located can be measured;

GPS Module: GPS information of the current system can be measured;

Attitude Module: The attitude information of the current system can be measured;

Temperature Module: The temperature information of the current system can be measured.

The magnetometer sensor will be shipped by Express.