PU500 Under ground metal detector is a new model professional metal detectors with a superior performance. This metal detector set ground balance itself and have a good discrimination ability, wide detection range, accurate orientation, strong resolution and easy operation. The metal detectors are mainly use to detect and identify under ground metals. Besides military using, they are widely used in safe-exam, ancient relic's investigation, mine detection industrial product exam and relics seek.
Model: PU500 Detecting System: Reflexive and conductive Detecting depth: 5 m Power Supply: 8PCS 1.5 batteries in series Emitting frequency: 6-6.8 kHz Signal Frequency: 360-440Hz Size: 650x230x125mm Weight: 1400g Distinguish: Ferrous and nonferrous