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 

 

Double-frequency type: PU-400
Detection system: reflection sex, conductivity
Detecting depth: 5 m  at max 

Energy: no. 8 knots AA5 battery

Launch frequency: 6-6.8 KHz

The signal frequency: 360-440 Hz

Length: 650 mm

Width: 230 mm

Height: 125 mm

Weight: 1400 g
Cell phone signal amplifier

Product technical parameters Detecting depth 1.5 2 m Launch frequency 6-6.8 KHZ The signal frequency 360-440 HZ Electricity source AA5 8 knots, batteries Long degrees 650 MM 230 MM wide degree Heavy volume 1600 grams (including battery) High degree of 125 MM