HSF-200 Standard Series

  • Fluxgate sensors in standard series are 3 axis fluxgate sensor with mechanical orthogonality ≤±0.2°. The sensors in this series can be used in the application which does not have high requirement about orthogonality of sensor. 

  • Four versions (divided according to frequency domain noise):

    • Low cost version(20~30pTrms/Hz1/2@1Hz)

    • Normal version(11~20pTrms/Hz1/2@1Hz)

    • Standard version(7~10pTrms/Hz1/2@1Hz)

    • Low noise version (6pTrms/Hz1/2@1Hz)

    The parameters have been tested strictly by the authorized organization.

    Working Voltage Options:

    • ±12V~±15VDC、

    • ±5VDC

    • ±3.6VDC

    The minimum power consumption can be 30mW.

    About Housing:

    There are two types of housing in this series. Sensor body can work in 300 meter depth under water and is suitable for testing environment in laboratory, wilds, aviation and shallow water.

    There is model of large measuring range in this series with max measuring range up to ±5mT.

  • Features

    • Wide band

    • Low noise

    • High sensitivity

    • Excellent linearity

    • Low power consumption

    Application

    • Geomagnetic survey

    • Environmental magnetic field measurement

    • Magnetic detection underwater

    • Target detection and location

    Parameters

    • Axis:1/3

    • Linearity:≤0.01%

    Noise

    • (1)Low noise version:≤6pTrms/Hz1/2@1Hz

    • (2)Standard version:7~10pTrms/Hz1/2@1Hz

    • (3)Normal version:11~20pTrms/Hz1/2@1Hz

    • (4)Low cost version: 20~30pTrms/Hz1/2@1Hz

    (Note: This is the noise parameter of the sensor with the measuring range less than 100µT )

    Band Width

    • (1)DC~100Hz

    • (2)DC~500Hz

    • (3)DC~1KHz

    • (4)DC~1.5KHz

    Sensitivity

    Measuring range

    ±70µT

    ±100µT

    ±250µT

    ±500µT

    ±1mT

    ±5mT

    ±10V output

    142.86mV/µT

    100mV/µT

    40mV/µT

    20mV/µT

    10mV/µT

    2mV/µT

    ±4.5V output

    64.28mV/µT

    45mV/µT

    18mV/µT

    9mV/µT

    4.5mV/µT

    *

    ±2.5V output

    35.71mV/µT

    25mV/µT

    10mV/µT

    5mV/µT

    2.5mV/µT

    *

    Electrical Parameters

    • (1)High voltage power supply:±12V~±15VDC,±10VAnalog voltage output,  power consumption 0.45W;

    • (2)Medium voltage power supply:±5VDC,±4.5V analog voltage output, power consumption 0.14W;

    • (3)Low voltage power supply:±3.6V,±2.5VAnalog voltage output,approx power consumption 35mW;Housing type

    • (4)Housing type 1:30*30*110mm,7-core waterproof joint(IP68),weight:210g, default of external cable length: 0.5m. 

    • (5)Housing type 2: 27*28*108mm, waterproof joint (IP68), weight:200g, default of external cable length: 0.5m.

    Housing Type

    • (1)Housing type1:30*30*110mm, 7-core waterproof joint (IP68), weight:210g, default of external cable length: 0.5m. 

    • (2)Housing type2: 27*28*108mm,7-core waterproof joint (IP68),

    weight:200g; default of external cable length: 0.5m. 

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