Gauss Meters

A gauss meter is used to measure the strength and direction of magnetic fields; it is essential for checking residual magnetism in machined parts, verifying the polarity of industrial magnets, and ensuring safety compliance around high-voltage equipment.

Both units measure magnetic flux density, where 1 Tesla equals 10,000 Gauss; many meters supplied by HK Calibrations allow users to toggle between these units to suit specific Australian scientific or engineering reporting requirements.

While primarily designed for DC and low-frequency AC magnetic fields, certain models are highly effective at identifying magnetic hotspots from transformers or power lines that might interfere with sensitive electronic equipment or medical devices.

Magnetic fields are directional, so the Hall-effect probe must be held at the correct angle usually perpendicular to the magnetic field lines to ensure an accurate reading of the maximum flux density.

To maintain accuracy in safety-critical environments, such as checking permanent magnets or MRI rooms, an annual calibration is recommended to ensure the sensor hasn't lost sensitivity or developed a measurement offset over time.

Yes, our precision meters can be used to verify that magnetic shipments meet IATA and Australian air freight regulations, ensuring that magnetic field leakage is below the required thresholds to prevent interference with aircraft navigation systems.