FVM400 Handheld 3-axis Flux Gate Meter

FVM400 Handheld 3-axis Flux Gate Meter Product Introduction FVM400 uses flux gate technology to measure the three vector components of the magnetic field. The flux gate sensor is packaged in a 1-inch square 4-inch long probe and connected to a handheld electronic component using a telephone cord with standard software. Sensors can be placed 100 feet away from electronic devices. In Cartesian coordinate system mode, FVM400 displays three components of the magnetic field vector. In polar coordinate system mode, the magnitude of FVM400 and the direction of the magnetic field vector. FVM400 can be remotely controlled and connected to the meter through an RS232 interface

FVM400 Handheld 3-axis Flux Gate Meter Product Introduction

FVM400 uses flux gate technology to measure the three vector components of the magnetic field. The flux gate sensor is packaged in a 1-inch square 4-inch long probe and connected to a handheld electronic component using a telephone cord with standard software. Sensors can be placed 100 feet away from electronic devices. In Cartesian coordinate system mode, FVM400 displays three components of the magnetic field vector. In polar coordinate system mode, the magnitude of FVM400 and the direction of the magnetic field vector.

FVM400 can be remotely controlled and connected to a computer serial port through an RS232 interface. FVM400 is supported as the FM300 panel software package. It includes FM300 panel program and FM300 network server.

Main features of FVM400 handheld 3-axis flux gate meter

• Resolution: 1 Nut (0.01 milliGauss) at ± 100000 Nut (1 Gauss) full scale

• Basic accuracy: ± 0.25% in compliance with NIST

• 3 ranges: ± 2000, ± 200, ± 20 milliGauss

• Simultaneously display three-axis vector components

• Optional magnetic field units (Nut, Micro Tesla, or Millitesla)

• Optional vector coordinate system (Cartesian or polar)

• Absolute or relative display mode

• Remote RS232 operation

• 2 analog outputs per axis

• 3 data storage modes: fast storage (7.5s), automatic storage (30s), and manual storage

Application of FVM400 Handheld 3-axis Flux Gate Meter

• Package inspection

• Material screening

• Shielding effect detection

• Magnetic field scanning (including displacement)

• Magnetic moment measurement

• Magnetic field environment monitoring

• Measurement of magnetic field characteristics