Description: |
Detected materials: wooden structures, non-ferrous metals, ferrous metals, electrical wiring, electrical wiring detection depth: 50 mm, ferrous metal detection depth: 100 mm, non-ferrous detection depth
|
Detection frequency: |
10 kHz, 11.5 kHz, 12 kHz, 13 kHz, 13.6 kHz, 14 kHz, 15 kHz, 18 kHz, 18.75 kHz, 19 kHz, 20 kHz, 28 kHz, 4 kHz, 4.8 kHz, 5 kHz, 5.9 kHz, 56 kHz , 6 kHz, 6.5 kHz, 6.7 kHz, 7 kHz, 7.2 kHz, 7.5 kHz, 7.69 kHz, 7.8 kHz, 7.81 kHz, 8 kHz
|