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UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector
UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector

UAV Aviation Fluxgate Magnetometer Drone Used Magnetometer Sensor Fluxgate Magnetic Sensor Geophysical Survey Equipment Detector

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Quick Details

Model Number:
HS-MM-UAV3-200
Type:
Drone magnetic sensor
Place of Origin:
Shaanxi, China
Brand Name:
SMAGALL
Theory:
Fluxgate Sensor
Output:
Magnetic field
Number of sampling channels:
3
Sampling frequency:
200Hz
Sampling accuracy:
24bit AD
Working voltage:
12V DC
Size:
56mm*106mm*136mm
Weight:
≤400g
Working current:
≤300mA
GPS:
1Hz
Attitude information:
1Hz

Quick Details

Usage:
Airborne magnetic system, Drone Fluxgate Magnetometer Sensor
Mounting Type:
UAV drone magnetic sensor
Description:
UAV navigation drone magnetic sensor
Model Number:
HS-MM-UAV3-200
Type:
Drone magnetic sensor
Place of Origin:
Shaanxi, China
Brand Name:
SMAGALL
Theory:
Fluxgate Sensor
Output:
Magnetic field
Number of sampling channels:
3
Sampling frequency:
200Hz
Sampling accuracy:
24bit AD
Working voltage:
12V DC
Size:
56mm*106mm*136mm
Weight:
≤400g
Working current:
≤300mA
GPS:
1Hz
Attitude information:
1Hz

UAV Mounted Fluxgate Magnetometer

Product Description

The fluxgate magnetometer mounted on UAV (hereinafter referred to as drone magnetometer) is a series of weak magnetic measurement products integrating GPS information acquisition, attitude information acquisition, temperature information acquisition and other functions, which has the characteristics of high measurement accuracy, simple operation and convenient carrying.

The fluxgate magnetometer is composed of fluxgate magnetic sensor, data acquisition module, GPS module, attitude sensor, temperature sensor, etc. The whole set is powered by DC 7.2V/12V power supply.

Basic testing principle of magnetometer system: The fluxgate sensor converts the magnetic field signal of the area to be tested into voltage signal, and then realizes digitization through 24bit AD chip; The attitude sensor is integrated in the fluxgate sensor, and the attitude information is sent out through the serial port; The temperature sensor is integrated in the data acquisition module; The GPS module collects the GPS information of the current position and sends it through the serial port (TTL). ARM chip processes four kinds of data and communicates with the outside world through internal recording.

The overall block diagram is shown in the figure below:

Application Domain

·             Spacial magnetic field Measurement

·             Environmental magnetic field monitoring

·             Shielding effect testing

·             Magnetic field characteristics identification

·             Multidimensional magnetic field description

·             Alternating-current magnetic field measurement

·             Airborne magnetic inspection

·             Remanence detection

Specifications

1. Main Hardware

1.1 Data Acquisition Module

1)          Size: 35mm×76mm×100mm

2)          Functional Interface: Ethernet interface, USB-B interface, Mini0-USB interface, Magnetic sensor interface

3)          Light: Power indication, Status indication

4)          Switch setting: Reset switch

Figure 2. Data Acquisition Module

1.2 Fluxgate Magnetic sensor

1)          Name: Three-Axis Low-Noise Fluxgate Sensor

2)          Model: HS-MS-FG3LN-100

3)           Parameters

Measuring range

±100000nT

Bandwidth

DC~1KHz(0.3dB)

Linearity

≤0.01% FS

Orthogonality

≤±0.2°

Frequency Domain Noise

≤6pT/rms√Hz@1Hz

Time Domain Noise

≤0.1nT RMS @ 10 times per second

Figure 3. Fluxgate Sensor

2. Precautions

Users should notice 4 indicating lights of portable power supply , which indicate the remaining power. Always make sure that there is enough power. If low battery is indicated, please charge it.

If users intend to use a different power supply, please contact our after-sale service personnel in advance to ensure normal operation of magnetometer.

3.  Performance

Measuring Range

±100000nT

Linearity

0.01% FS

Precision

0.01%+Reading

Measuring Precision

0.1nT

Sampling Frequency

200Hz

3.1 Electrical Parameter

Operation Voltage

+5VDC

Power Supply

Portable Power Supply

Work for 9.5 hours after full charge

Regulated Power Supply

Work continuously

Working Current

≤700mA

Power consumption

≤4W(excluding host computer)

Water proof Grade

Probe

IP68

Power Supply

Non water proof

Data Acquisition Module

Non water proof

Computer

Non water proof

Applicable Operation Temperature

-25℃~80℃(-13℉~176℉)

3.2 Mechanical Parameter

Size

Sensor

30*30*120mm

Data Acquisition Module

35*76*100mm

Computer

14"

Weight

Sensor

≤155g

Data Acquisition Module

≤252g

3.3 Function and Mode

Unit

nT/Gs/Oe

Measuring Mode

Absolute value measurement

Relative value measurement

Data Transmitting

Data Transmitting by Cable(TCP/IP protocol)

Data Saving

Text format

Binary format

Display

Numerical display

Two dimensional waveform display

Zero Setting

If sensor is working in zero magnetic environment, magnetic shield is recommended.

Packaging & Shipping

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