The AR924M underground metal Detector uses the principle of electromagnetic induction to generate a rapidly changing magnetic field using a coil with alternating current passing through it. This magnetic field can induce eddy currents inside a metal object. The eddy current in turn generates a magnetic field, which in turn affects the original magnetic field and causes the Detector to beep.
The AR924M Underground Metal Detector uses LCD display/audible prompt to detect metal objects buried underground. The detection coil emits an electromagnetic signal, and when the signal encounters an underground metal object, an inductive signal is generated, and the control unit processes the inductive signal and displays the result on the screen so that the user can determine the location, size and type of the metal object.
In archaeological research, underground metal Detectors are used to detect buried metal artifacts such as ancient coins, weapons, ornaments, etc.
In treasure hunts and treasure hunts, underground metal Detectors are used to detect buried metal treasures such as gold and silver jewelry, coins, ancient artifacts, etc.
In the field of metal detection and exploration, underground metal Detectors are used to detect underground metal deposits, deposits, and mineralization such as gold, silver, copper, etc.
In safety inspection and dangerous goods exclusion, underground metal Detectors are used to detect metal objects buried in the ground, such as ground*, explosives*, etc.
In pipe and cable laying and maintenance, underground metal Detectors are used to inspect underground metal pipes and cables to help engineers determine the exact location of pipes and cables and avoid damage.
| power supply | 7.4v 2000mA lithium battery |
| Net weight of the product | 2380g |
| Product dimensions | 30*30*123.5cm |
| Packing: | Carton packing |