The Mag-01H Declinometer/Inclinometer system provides fast, accurate and convenient measurements of the declination and inclination of the geomagnetic field.

Features

  • Measures localised magnetic field declination and inclination to 6 seconds of arc
  • Non-magnetic theodolite
  • 20 hours continuous use on internal battery

Applications

  • Earth’s magnetic field Measurement
  • Calibration tool for compasses and rangefinders
  • In field referencing in oil and gas exploration
  • Magnetic cleanliness of sites such as aircraft compass calibration pads

This portable, high performance instrument provides precision measurements, in one axis, of the intensity of static and slowly varying magnetic fields from 0.1nT to 2mT (1mT = 10G). Axial, transverse and cryogenic probes are available.

Features

  • Axial, transverse and cryogenic probes
  • Resolution to 0.1nT
  • Measuring range from ±0.1nT to ±2mT
  • Offset removal facility
  • Very low drift

Applications

  • Cryogenic probes to measure remanent megnetisation inside RF cavities in particle accelerators
  • Field uniformity measurements during manufacture of electro and superconducting magnets
  • Compass safe distance testing during EMC tests

These compact, high performance fluxgate sensors with integral electronics provide precision measurements of static and alternating magnetic fields in three axes. They are available in a variety of enclosures. Powered from any ±12V supply, outputs are in the form of three analogue voltages from 0 to ±10V, proportional to Bx, By and Bz.

Features

  • Cylindrical, square section, unpackaged and two-part
  • Noise levels down to <6pTrms/√Hz at 1Hz
  • Measuring ranges from ±70μT to ±1000μT
  • Bandwidth to 3kHz

Applications

  • Magnetic field monitoring
  • Use as feedback sensors in active magnetic field shielding systems
  • Site surveys prior to MRI or Electron Microscope installation
  • Electromagnetic surveys
  • Aeromagnetic surveys
  • Magnetic signature ranges