Professzionális MD3009II föld alatti fémdetektor R7T6 arany földi fémdetektor

Professional Underground Metal Detector MD3009II Gold Ground Metal Detector R7T6

Power Type: Battery-Powered
DIY Supplies: Metalworking
With LCD Screen Or Not: Yes
Model Number: MD3009II
Detection type: Gold . Silver. Jewelry Treasure Hunter
Indication mode: Mechanical Indicator
ISO9001Operation Mode: Discrimination Mode
Strength length: 40-50 inches
Indication mode: LCD & Sound mode
Battery: 6 X 1.5 AA
The MD-3009II underground metal detector is made with advanced technology. It has remarkable features such as high detection, accurate detection, accurate positioning, strong resolution and easy operation.
The MD-3009 II underground metal detector is mainly used for detecting underground metal objects.
Besides being used for military applications, it is also widely used in safety inspection, archaeology, treasure exploration, lawn search for metal foreign objects, sand and gold exploration and other multi-directional needs. .
The MD-3009 II underground metal detector is especially suitable for beaches looking for metal foreign objects such as gold and silver jewelry and various coin currencies.
1. Battery: 6-section 5th battery (standard without)
2. Current: minimum Less than =18mA
Maximum Less than =50mA
3. Working voltage: 7 ~ 9.6v
4. Signal frequency: 5.5KHz
5. Sensitivity: at least 20cm (test coin: 25 cents)
6. Audio frequency: 500Hz
7. Working environment: -10 Celsius ~ 50 Celsius
colour: Yellow
Material: Steel Frame PP Handle PP with EVA cover Wheels
Package Contents:
1*detector
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

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