SMART SENSOR An Underground Metal Detector is an electronic instrument which detects the presence of metal nearby. Underground metal detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground. They often consist of a sensor probe which can be swept over the ground. Usually the device gives some indication of distance; the closer the metal is, the higher the readings go.
Metal detectors use electromagnetic induction principle, the use of alternating current through the coil, generating a rapidly changing magnetic field. The magnetic energy inside the metal objects can induced eddy currents. Eddy current will generate a magnetic field, upside down affect the original magnetic field, causing the detector to issue song.
The use of this detector can detect is not buried deep mineral deposits, including native gold, gold, gold, and
other various rich sedimentary sand. Detection of natural gold nuggets want to look for the metal coins,
with balance; most gold under a higher degree of mineralization in the rocks, so it must be carefully
adjusted to balance. In the ore, gold with extremely broken forms and blends in with the sands, sediment
and heavy metal ore often has a large number of signals and black metal, caused by the mixture of the
same, but the reaction than the pure metal is relatively weak, and generally sound area relatively wide.
1. Apply an electromagnetic field to detect the presence of a concealed metal object.
2. Designed to find gold & silver jewelry, coins and other metal in the ground, and can also find land mines.
3. Adjustable height of metal detector, with ground balance & recognition of explore modes.
4. Lighting and audio indicate the detection of metal.
5. Powered by a rechargeable 7.4V lithium battery .
6. Adjustable sensitivity for both large and small detection scope.
7. Earphone sound mode for using in noisy environment or private search in crowded places.
8. Low battery indication, lighting lamp indication
Brand Name: SMART SENSOR
DIY Supplies: Electrical
Power Type: Rechargeable
Model Number: AS964
With LCD Screen Or Not: Yes
Model Number: AS964
Detectable Indication: Analogue display/Audio
Maximum Explore Depth: 3m(50CM*50CM*1.2CM)
Detectable Mode: Ground Balance/Discrimination
Signal Frequency: 7.2khz
Ferrous& Non-ferrous Metal Distinguish: Metal
Low Battery Indication/earphone jacket: YES
light Function/ External earphone jack: YES
Power: 1200mA Li-battery
Product Net Weight/Product Size: 2380g/30*30*113.5cm
power rating: <=1.0W
Metal Finder: Treasure Hunter
Gold/Silver/Coin Detector: Metal Tester
Please note this item may take a few weeks to arrive to your destination. Any questions contact email@example.com or chat now.
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