Magnetic Field 100mT   Home / SmartQ Sensors  

Explore the nature and strengths of magnetic fields.

Explore the nature and strengths of magnetic fields of solenoids and permanent magnets with this robust sensor which houses two switchable Hall effect transducers to measure accurately both Radial and Axial magnetic fields.

Magnet through coil experiment
Teaching applications:
  • Magnetic field in a coil
  • Magnetic field in a Slinky Spring
  • Magnetic field of magnets
  • Magnetic field of a solenoid
  • Variation of field vs. current
 

Magnetic Field Graph
Extension and advanced ideas:
  • Mapping a magnetic field
  • Exploring electromagnets
  • Transformers
  • Inductance and phase
 

Contents/Details:

±100 mT radial & axial (Resolution 0.1 mT)

Available Resources

Downloads Magnetic Field Sensor Manual
Doc No.: DS032 | Issue: 4

Images Gallery

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Videos

You can browse even more videos on our YouTube channel

Change in magnetic field and induced current
Data Harvest Magnetic field sensor -- change in field strength along the axis of a bar magnet

Teaching Materials

How does the magnetic field strength vary with current? (Physics (14-18) : Electricity & Heat eBook)
Uses an ac power supply to provide a constantly changing current Using the ac power supply gives multiple repeats of the same experiment .

View Worksheet Physics (14-18) : Electricity & Heat eBook
Order No. : 3172

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