Product Details
Metal Detector
Technical description
Model: MD-3D
Display: 3D image
Working power supply: 12 (V)
Alarm mode: LED indication
Measurement range: 10m-13m underground
Detection metal size: one dollar coin (factory standard)
Search system: microcomputer processor control and reflective conductivity
Search range: 1000M
Detection depth: 13m
Energy: 12V 1600mAh
Transmission frequency: 5.6-6khz
Signal frequency: 360-440HZ
Weight: 4kg
Detection type: gold, silver, copper, gemstone
Charging method: the instrument has been installed with rechargeable battery, which can be charged directly by connecting to the charger. The charging time is 10-12 hours.
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TEL：025-58861631/58852631
FAX：025-58852631
24h：13072531134
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Room 2304,Bldg 2, No. 37, Daqiao North Road,Jiangbei new district，Nanjing, Jiangsu, China
Contact: Mr. Guo Zhi
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E-mail：lz@njlzgj.com，aspirevalve@gmail.com，gz@njlzgj.com
USA URL: www.njlzgj.com China URL： www.castingforge.com
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Copyright owner:Nanjing Aspire Group BEIAN：苏ICP备17047139号-1
苏公网安备32011102010231号
SUPPORT：Aspire Group
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TEL：025-58861631/58852631
mobile：13072531134 - WECHAT
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