Technical specifications:

Operating frequency: 20 KHz

Unit Weight: 272g (including the battery)

Handle Dimension: 30 X30mm

Unit Dimension: 440(L) X 55(W) X 145(H) mm

Carton Dimension: 460(L) X 305(W) X 582(H) mm

Sensitivity Adjustable: manual

Indicator: BZ, vibration motor

Battery: a 9v battery

Operating Temperature: -5°Cto +55°C

Control: Circulation switch (ON, OFF, sound & light alarm or vibration)

Portable handle gold metal detector long range  MD200

Characteristics:

lIt features simple operation, exquisite design, and convenient conservation

lLow failure rate, can detect ferrous metal and non-ferrous metal

lHigh sensitivity, can easily detect pin-sized metal articles

lIndication of low battery voltage: gives continual sound alarm or vibration

lAlarm: sound and light alarm simultaneously, or vibration and light alarm

lAdopt cycle-switch to switch sound alarm to hidden vibration alarm respectively

Detecting distance:

DIP14 IC (integrate circuit) :5mm ;  

64 pistol :150mm

Use domain:

 For security use: detecting weapons, such as: knife, gun and so on.

 For factory or store use: detect any metal articles on the workers’ body

 For examination place: detect forbidden tools, such as: telephone, electronic dictionary and so on.