Four Use Skills of Hand-held Metal Detector

As a precision instrument, the metal detector can only play its role by understanding some of its use skills.

1. When using the metal detector, preheat for 1 minute. This is because most of the instruments may not be fully in operation after being turned on, and preheating for 1 minute can improve the detection results.

2. When using mobile phones, pagers and other electronic devices, it is recommended not to use instruments.

3. When using the detection panel of the detection instrument, it is necessary to keep parallel with the ground and move slowly.

4. When applying a wide range of metal detectors, you can first find the area of the detection target through a wide range of search mode, and then detect the metal through the mode.