Introduction
HSF-600 Aviation series three-axis fluxgate sensor is a lightweight fluxgate product developed by Xi'an Huashun for the application requirements of airborne magnetic measurement field, which can meet the requirements of three-component fluxgate sensor for UAV magnetic measurement applications.
Product Features
Low noise, high sensitivity, good linearity, low power consumption and lightweight design
Application
Aeromagnetic survey
Performance Parameters
Index Name | Parameters |
Axis | 3 |
Orthogonality | ≤±0.2° |
Linearity | ≤0.01%FS |
Noise | Low noise version | Standard Version | Normal Version |
≤6pTrms/Hz1/2@1Hz | ≤10pTrms/Hz1/2@1Hz | ≤20pTrms/Hz1/2@1Hz |
Bandwidth | DC~100Hz | DC~1KHz | DC~3KHz |
Note | This is the noise within the range of ±100uT. With the increase of the sensor range, the noise will increase appropriately |
Range/uT, Output Voltage/V, Sensitivity mV/uT
Range | 70µT | 100µT | 250µT |
±10V Output | 142.86mV/µT | 100mV/µT | 40mV/µT |
±2.5V Output | 35.71mV/µT | 25mV/µT | 10mV/µT |
Electrical parameters
Supply Voltage | Working Current | Output Voltage |
±12V～±15VDC | 35mA | ±10V |
±3.6V～±5VDC | 10mA | ±2.5V |
Product Packaging Form
Standard Packaging: 30*30*120mm, 7-core waterproof connector (protection grade IP68), weight about 220g
Non magnetic interface package: 28 * 32 * 82mm, D Type 9-pin non-magnetic connector, weighing about 150g
Note: The frequency domain noise in the table refers specifically to the fluxgate magnetic sensor with sensitivity greater than 100mV/μT
Magnetic Field Measurement
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