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Fluxgate Magnetic Sensor

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HSF-300 Band Pass Series Fluxgate Magnetic Sensor

Introduction
HSF-300 Band pass series three axis fluxgate sensor is used for measuring specific frequency range magnetic field, bandwidth can be customized up to DC~13KHz. The index parameters of this magnetic sensor are specified by the customer, which can be adjusted the start frequency and cut-off frequency of sensors during production according to the clients’ requests and the sensitivity, linearity, noise and other indexes of the sensor will be finely adjusted to optimize the overall index of the fluxgate sensor.  With high resolution and light weight, 3 axis fluxgate magnetic field sensor was widely used for magnetic anomaly measurement as detector and magnetic survey measurement equipment. With strong R&D team and OEM capability, SMAGALL is committed to develop high sensitivity sensors to contribute to geophysical surveys in the geomagnetic field industry. After 23 years of development, SMAGALL fluxgate sensors are comparable to advanced foreign products and have been well received by users. FG sensors, bartington instruments

Product Features
Wide band, Low Noise, High Sensitivity, Good linearity, Low Power consumption

Application
Geomagnetic measurement, environment magnetic field measurement, etc..

Performance Parameters

Index Name

Parameters

Axis

1/2/3

Linearity

≤0.01%FS

Noise

  ≤10pTrms/Hz1/2@450Hz(Range ±10µT)

≤6pTrms/Hz1/2@450Hz(Range ±1µT)

Bandwidth

200(-3dB)~2KHz(-3dB)   

Range/uT, Output Voltage/V, Sensitivity mV/uT

Range

10µT

1µT

±10V Output

1V/µT

10V/µT

+2.5V Output

250mV/µT

2.5V/µT

Electrical parameters

Supply Voltage

Working Current

Output Voltage

±12V~±15VDC

45mA

±10V

+6VDC~+36VDC

35mA

+2.5V±1V

Product Packaging Form

Standard Packaging: 30*30*110mm, waterproof connector, weight about 210g,


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