PhysHall is a compact sensor that utilizes the Hall effect and a GaAs sensor at the tip of its probe to accurately detect and measure a magnetic field. The high sensitivity, low-cost, and versatility make PhysHall the ideal instrument for all magnetism measurements. Your own Gaussmeter in a shoestring budget!

Datasheet and other Documents
  • PhysInstrument class: Analog
  • High sensitivity GaAs sensor
  • Connects with PhysLogger
  • Compact and lightweight
  • Hot pluggable
Typical Applications
  • Magnetic field of single or Helmholtz coils
  • Dynamical investigation of the magnetic field mapping with angle of the field
  • Pair with a V-Probe to investigate Faraday’s Law
  • Terrestrial magnetic fields
Tech Specs
Range: ± 2.0 T
50 G in: ± 1.5 T
5 G in: ± 1.0 T
0.5 G in: ± 100 mT