Technical specification:
1. Operating frequency: 20 KHz
2. Unit Weight: 272g (including the battery)
3. Handle Dimension: 30 X30mm
4. Unit Dimension: 440(L) X 55(W) X 145(H) mm
5. Carton Dimension: 460(L) X 305(W) X 582(H) mm
6. Sensitivity Adjustable: manual
7. Indicator: BZ, vibration motor
8. Battery: a 9v battery
9. Operating Temperature: -5 to +55
10.Control: Circulation switch (ON, OFF, sound & light alarm or vibration)
Characteristics:
l. It features simple operation, exquisite design, and convenient conservation
2. Low failure rate, can detect ferrous metal and non-ferrous metal
3. High sensitivity, can easily detect pin-sized metal articles
4. Indication of low battery voltage: gives continual sound alarm or vibration
5. Alarm: sound and light alarm simultaneously, or vibration and light alarm
6. Adopt cycle-switch to switch sound alarm to hidden vibration alarm respectively
Detecting distance:
DIP14 IC (integrate circuit): 5mm
64 pistol: 150mm
Use domain:
1. For security use: detecting weapons, such as: knife, gun and so on.
2. For factory or store use: detect any metal articles on the workers’ body
3. For examination place:
detect forbidden tools, such as: telephone, electronic dictionary and so on.