Sensitive Drone Mapping Magnetic Survey Geological Investigation Fluxgate Sensor

Product Description

Product Description

 

Underground Magnetic Survey Fluxgate Sensor
 

  For metallic mineral exploration, magnetic method is a very good choice. While ss more metal mines are developed, metal mineral resources on flat terrain are becoming increasingly scarce. More metal deposits in mountainous areas, under the sea, etc. are waiting to be developed. Aerospace and marine magnetometer or magnetic survey is becoming more and more important. Though light pump magnetometer has great resolution and accuracy, its cost still discourages most people who want to carry out magnetic surveys. Magnetic fluxgate sensors use algorithms to obtain pseudo-total Earth magnetic fields and can also perform gradient measurements. These data may be affected by factors such as drone shake, but can be compensated for by software. Its main advantage lies in its significant cost reduction, enabling more geophysicists to carry out aerial and marine magnetic surveys.

Main Features

* Small size and light weight:
The sensor itself is of light weight, which can lower the attribute requirements for drones and reduce cost.

* Precise algorithms:
The algorithms used for measurement and compensation are highly accurate and professional, greatly improving the reliability of measurement results.

* Expandable:
Other modules, such as GPS and altitude, can be integrated into the sensor to improve mapping performance.

* Wide measuring rang and high precision:
Rnaging from  ±70uT~±1mT, its band witdth is even better than many proton magnetometer. Meanwhile, its precision is as good as 0.1nT.

* Multiple version:
We offer standard, regular, low-noise, and economy versions of the same product for customers to choose from.

* Low noise:
We have our own sensor test laboratory, which can test sensitivity, linearity, frequency response, noise, stability, orthogonality.

Detailed Photos

Our Project

Technical Specifications

Version	Standard Series
Axis	1/3
Mechanical Orthogonality	≤±0.2°
Linearity	≤0.01%FS
Noise	Low Noise Version;                Standard Version;                        Universal Version;                    Economical Version
	≤10pTms/√Hz@1Hz;             11-20pTms/√Hz@1Hz;               21-30pTms/√Hz@1Hz;             >30pTms/√Hz@1Hz
Power Supply	±13VDC~±17VDC
Output	±10V
Measure Range	±70μT	±100μT	±200μT	±500μT	±1mT	±2mT
Shall Material	PEEK

Version	Marine Series
Axis	1/3
Mechanical Orthogonality	≤±01°/≤±02°
Linearity	≤0.01%FS
Noise	Low Noise Version			Standard Version
	7-10pTms/√Hz@1Hz			11-20pTms/√Hz@1Hz
Output	±10V
Measure Range	±70μT	±100μT	±200μT	±500μT
Shall Material	Non-metallic/Titanium Alloy

Version	Aerospace Series
Axis	1/3
Mechanical Orthogonality	≤±02°
Linearity	≤0.01%FS
Noise	Low Noise Version	Standard Version
	7-10pTms/√Hz@1Hz	11-20pTms/√Hz@1Hz
Shall Material	PEEK/Aluminum Alloy

Version	Attitude Series
Axis	1/3
Mechanical Orthogonality	≤±02°
Linearity	≤0.01%FS
Attitude	Angle	Measurement Range	Prceison
	Roll Angle	±180°	0.2°
	Pitch Angle	±90°	0.2°
	Yaw Angle	±180°	0.2°
Noise	Low Noise Version                                      Standard Version
	7-10pTms/√Hz@1Hz                                   11-20pTms/√Hz@1Hz
Material	PEEK

About Us

Chongqing Gold Mechanial & Electrical Equipment Co., Ltd

Chongqing Gold Mechanial & Electrical Equipment Co., Ltd locates in Chongqing, China, is a large-scale integrated foreign trade and production company. Established in 2009, We have expanded our products from purely geological exploration products to include geophysical equipment accessories, e.g geophone, seismic, resistivity cable, borehole camera, water level meter, drilling rig, air compressor, inclinometer and so on.

Be as a high-tech enterprise and with more than 15 years of experience in foreign trade, We are ready to respond to the opportunities and challenges in the marketplace.