E305 MD-5002 underground metal detector sits with advanced international technology design and ground balance identification. It detects a large depth, accurate positioning, strong resolution, easy to operate, popular with customers.Metal detectors are mainly used to guess and identify buried metal objects buried in the ground, it can be applied;
Technical parameters
Maximum detection depth: 1.5 m
How to operate: Ground balance/recognition
Transmission frequency: 6.99 plusmn; 0.2khz
Audio Signal Frequency: 450 plusmn;hz
Power: 0.6kv
Power: DC12v