Helmholtz coils: the simple, economical solution that never goes out of style.

Helmholtz coils provide an easy and non-destructive way to control the quality of permanent magnets. The Helmholtz coils can be single-axis or 3-axis. The triple-axis version lets you see the direction of the magnetization with respect to the axes, regardless of how you place the magnet. The complete system to perform this measure consists of a 3-Axis Helmholtz coil and a cabinet containing three fluxmeters and a PC, more detailed specs can be viewed below.

Key benefits
  • Easy to use
  • Low cost
  • Precise and accurate
  • Non-destructive method of testing
  • Meets international standards (IEC 60404-14)
3-Axis Helmholtz Coil Set

Formed by 1 cabinet with 3 digital fluxmeters and 1 PC having the following technical characteristics :

*   Fluxmeter’s accuracy: ± 0.5%
*   Measuring range: 1, 2, 5, 10, 20, 50, 100 x 2000 µWb
*   Resolution: from 1 µWb
*   Communication port: ethernet
*   Cabinet dimensions: 545 x 520 x 360 mm
*   Power supply: 220 Vac ±0%, 50-60 Hz, 16 A

Helmholtz Coil Single Axis PDF

3-Axis Helmholtz Coil PDF

Ask an LE expert about how to set up a simple, low-cost system.

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