Hall probes
Teslameters and gaussmeters require a Hall probe to sense magnetic field. Many different options exist to suit different scenarios. Ensure that the probe selected is compatible with the connecting teslameter or gaussmeter.
| FP Series | H Series | M Series | |
| Compatible with | F71/F41 teslameters | 475/455/425 gaussmeters | 460/421/420 gaussmeters |
| Performance | Earth field to 35 T | Earth field to 35 T | Earth field to 30 T |
| Excellent accuracy and resolution | Good accuracy and resolution | Good accuracy and resolution | |
| DC to 50 kHz | DC to 20 kHz | DC to 20 kHz | |
| Form factors | Handheld probe | Handheld probe | Handheld probe |
| Mountable probe | — | — | |
| Calibrated sensor | Uncalibrated sensor | — | |
| Orientations | Axial | Axial | Axial |
| Transverse | Transverse | Transverse | |
| 3-axis | — | 3-axis |
FP Series Hall probe features
- Wide field range—suited for everything from earth-field to the world’s strongest electromagnets
- Sensors with tiny active area of just 0.1 mm2 for more precise measurements
- Temperature and linearity (field) compensation are built-in
- Versatile handle and stem options to suit numerous applications
- Ease-of-use features such as active area and polarity indicators
- Application-specific probe customization available
400 Series Hall probe features
- Flexible probe configurations to suit your application
- Several sensor types available with different performance characteristics
- Most suited for field levels from earth field to very large electromagnets
- Application-specific probe customization available