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F904 low-power and low-noise 3D flux gate sensor
F904 low-power and low-noise 3D flux gate sensor
F904 low-power and low-noise 3D flux gate sensor
F904 low-power and low-noise 3D flux gate sensor

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Provide professional magnetic field measurement solutions

Strong magnetic field measuring instrument(0 - 20T)

model

principle

type

number of axles

DCaccuracy

maximum range

Highest resolution

X113

hall

hall sensor

1

<>

15T

TC: 30ppm/K

G80

hall

handheld

1

2%

2T

10μT

G81

hall

handheld

1

0.8%

10T

1μT

G82

hall

handheld-high frequency

1

0.8%

10T

1μT

G83

hall

handheld

3

0.8%

10T

1μT

G92

hall

handheld

1

1%

10T

10μT

G93

hall

handheld

3

1%, 0.5%

20T

1μT

G201

hall

Desktop computer

1

0.2%

10T

1μT

G203

hall/reluctance

Desktop computer

3

0.2%

10T

10nT

G401

hall

Desktop computer

1

0.04%

10T

1μT

G403

hall

Desktop computer

3

0.04%

10T

1μT

GSP301A

hall

Analog transmitter

1

1%, 0.2%

10T

Output: ±3V

GSP301D

hall

Digital transmitter

1

1%, 0.2%

10T

1μT

GSP303D

hall

Digital transmitter

3

1%, 0.2%

20T

1μT

GSP303D-S

hall

Digital transmitter

3

0.5%, 0.1%

3T

1μT

Magnetic field testing system

GAS3000

Array magnetic field detection system, synchronous detection up to128The magnetic field at a certain location

GMS980

High precision Gaussian meter calibration system (High precision Tesla meter calibration device)

Weak magnetic field measuring instrument(0- 2mT)

Weak magnetic field Gaussian meter

model

principle

type

number of axles

DCaccuracy

maximum range

Highest resolution

GMR61

reluctance

handheld

1

0.8%

600μT

10nT

GMR63

reluctance

handheld

3

0.8%

600μT

10nT

GF601

fluxgate

handheld

1

0.5%

1mT

0.1nT

GF603

fluxgate

handheld

3

0.25%

1mT

0.1nT

GF633

fluxgate

Desktop computer

3

0.1%

100μT

0.01nT

GFP703

fluxgate

Smart Transmitters

3

0.5%

1mT

0.1nT

GFP703S

fluxgate

Spectrum analyzer

3

0.5%

1mT

0.01nT

GFP803

fluxgate

Smart Transmitters

3

0.2%

1mT

0.1nT

Communication magnetic field measurement(DC- 1MHz)

model

principle

type

number of axles

ACaccuracy

maximum range

frequency response

AMS-2K

alternating current coil

Analog sensor

1

1%

3mT

30Hz- 2kHz

AMS-1M

alternating current coil

Analog sensor

1

1%

3mT

2kHz- 1MHz

G1000

reluctance

Smart Transmitters

3

DC- 1% AC- 2%

400μT/ Axis

DC- 1MHz

GA1000

reluctance

handheld

3

2%

400μT/ Axis

30Hz- 1MHz

GSP301HFA

reluctance

Analog transmitter

1

1%

150μT

20Hz-1.2MHz

GSP303HFA

reluctance

Analog transmitter

1

1%

150μT

20Hz-1.2MHz

fluxgate sensor

model

principle

type

number of axles

noise level

maximum range

output

F901

fluxgate

Economic type

3

10 to 20pT

1000μT

±10V,single-ended

F902

fluxgate

low noise

3

<>

100μT

±10V,single-ended

F903

fluxgate

low-power consumption

3

10 to 20pT

200μT

±3V,finite difference

F904

fluxgate

low-power consumption|low noise

3

<>

100μT

±3V,finite difference

F905

fluxgate

high-performance|low noise

3

<>

100μT

±10V,single-ended

F23

fluxgate

split type|large range

3

<>

1500μT

±10V,single-ended

F53

fluxgate

High temperature type

3

≤ 300pT@175℃

100μT

±5V,finite difference

Magnetic flux gate sensor data acquisition unit

FDU301

Connectable1A three-axis flux gate sensor

ASA1000

Connectable2-126A single axis flux gate sensor or2-42A three-axis flux gate sensor

AFS

Array flux gate sensor detection system, capable of connecting multiple flux gate magnetic field transmitters

GMR-16

Micro weak magnetic field sensor array, capable of synchronous acquisition2-16Data from a miniature weak magnetic field sensor

GR100

Digital three-axis flux gate gradiometer

remarks:

1Magnetic field unit conversion:1T= 10kG; 1mT= 10G; 1μT= 10mG; 1nT= 10μG

2Click on the left side of the table abovemodelYou can refer to the product information of the corresponding model



Tag: Three dimensional flux gate sensor, three-axis flux gate probe, three component flux gate Mag-13 Mag-03, three-axis magnetometer, weak magnetic measurement, geomagnetic measurement

F904 low-power and low-noise 3D flux gate sensor



sketch:

F904 3D Flux Gate Sensor is a low-power and low-noise 3D flux gate sensor with a typical power consumption of less than 0.2W and a noise level of less than 10pT rms/√ Hz at 1Hz; It can directly convert the magnetic field strength into an analog signal (± 3V). Typical application scenarios include geomagnetic detection, package detection, underwater magnetic field monitoring, traffic monitoring, residual magnetism measurement, weak magnetic field measurement, laboratory, etc.

F904 low-power and low-noise 3D flux gate sensor with optional range of ± 70 μ T and ± 100 μ T, frequency response of DC-1kHz; In addition, F904 also has excellent linearity (<><10pt rms/√ hz='at=' '>10pt>)

The packaging types of F904 low-power and low-noise 3D flux gate sensor can be divided into standard packaging and submersible packaging. The protection level of standard packaging is IP67; And the submersible level packaging can support working up to 100 meters underwater, making it very suitable for underwater magnetic field monitoring and measurement.





characteristic

● Low power, low-noise 3D flux gate sensor

● Compact size(85 x 32 x 32mm)

● Linearity:<>

● Three axis orthogonality error:<>

● Power supply:4VDC ~ 15VDC

● Analog signal differentialoutput(±3V)

● Range:± 70 μ T or ± 100 μ T

● Voltage output error:<>

● Noise level:10pT rms/√Hz at 1Hz

● Frequency response range:DC- 1kHz

● Standard packaging,IP67protection grade

● Optional diving grade packaging(underwater100rice)



F904Three dimensional flux gate sensor parameters:

model

F904

performance parameter

number of axles

3

range

X,Y,Z

±70μT

±100μT

vectorR

121μT

173μT

Voltage output error

<>

noise level

<10pt rms/√hz='' at=''>10pt>

Start Time

150ms

Warm-up time

15mins

Analog Output

±3V (Differential Output)

sensitivity

43mV/μT

30mV/μT

temperature coefficient

<±100ppm>±100ppm>℃

Three-axis orthogonality error

<>

linearity error

<>least-squares fit)

frequency response(-3dB)

DC- 1kHz

hysteresis

<2nt>2nt>Exposed to magnetic field environments up to twice the range)

Mechanical specifications

size(W x H x L)

32 x 32 x 85mm

weight

135gOther specifications depend on the packaging form

Electrical specifications

supply voltage

4VDC ~15VDC

Typical power consumption

<>

Output Impedance

20Ω

Maximum load capacitance

>10μF

Environmental requirements

operation temperature

- 40℃to +70℃

storage temperature

- 40℃to +85℃

protection grade

IP67Or submersible grade packaging, supporting underwater operations100Rice work



F904Dimensional drawing and terminal block description of 3D flux gate sensor





Cable color

connecting terminal

describe

red

X+

Analog signal differential output(XAxis,±3V)

yellow

X-

green

Y+

Analog signal differential output(YAxis,±3V)

blue

Y-

Purple;

Z+

Analog signal differential output(ZAxis,±3V)

white

Z-

brown

V+

DC IN

(4VDC ~ 15VDC)

black

GND




Three dimensional flux gate sensormodel selection


F904

-100

S

Three dimensional flux gate sensor types

F904Low power, low-noise 3D flux gate sensor

Sensor range

-70：70μT/axle

-100：100μT/axle

Packaging type

Default: Standard packaging(IP67)

S: Submersible version packaging(Support underwater100Rice work)

Note:

1Model example:F904-100SThis is a low-power, low-noise 3D flux gate sensor(F904)：The range is100μT/axle(100), Diving Edition Package(S)；

2The default cable length for the 3D flux gate sensor is1.5mOther lengths can be customized.








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