Multi-channel Flux-gate Magnetometer - GWM00372

Applications

this is a multi-channel flux-gate magnetometer designed to measure the vertical component or all the three components of magnetic field. It has 12 defaulted measuring channels. The number of measuring channels (512 channels maximum) can be changed at option to meet different requirement.

this is a large piece of specialized equipment that can be employed in laboratories, stations or at sea bottom for magnetic measurements. It can be used to measure magnetic field or residual magnetic field of large devices, such as ship engines and ship models, before or after demagnetizing. It can be also applied in detecting moving targets (e.g. submarines).

Key Features

• Multiple measuring channels for simultaneous measurement
• Wide range of measurement
• Wide range of geomagnetic field compensation
• High resolution
• High Stability
• Long sensor cable
• Probe can be operated underwater
• Universal device for data collecting

Technical Specifications

• Sensor: Damped self-leveling system(within the range of ±1°)
Orientation error(360°rotation)≤±10nT

• Measuring Range:

±100nT
±1000nT
±10000nT
±100000nT

• Resolution: 0.1nT

• Full Scale of Output: ±10V

• Length of Sensor Cable: 50-500m, custom made to suit clients’requirements

• Range of Geomagnetic Field Compensation: -100000~+100000nT

• Fineness of Geomagnetic Field Compensation: 0.001%; Adjusting resolution is not worse than 1nT at any point within the whole range

• Operating Depth of Probe Underwater: 30m (MAX)

• Operating Temperature: -10°C~50°C

• Power Supply: ~220V±10%

• Temperature Stability for Voltage Reference: 1ppm/°C

• Dimensions of Uni-component Sensor: Φ78×115mm

• Dimensions of Three-component Sensor: Φ92×213mm

• Dimensions of Machine Case: 600×1400×550mm(Depends the number of channels)