It has two detecting plate, the big one can detect 3.5m under ground at most,and about 1.5m for the small one. Technical specificationsPower supply: DC 12VSignal Frequency: 7KHZAcoustics Frequency: 400HZSensitivity: Smalll detect plate can detect 25-30cm ( USD25...

It has two detecting plate, the big one can detect 3.5m under ground at most,and about 1.5m for the small one. Technical specificationsPower supply: DC 12VSignal Frequency: 7KHZAcoustics Frequency: 400HZSensitivity: Smalll detect plate can detect 25-30cm ( USD25...

It has two detecting plate, the big one can detect 3.5m under ground at most,and about 1.5m for the small one.  It is designed for treasure hunting , to search for coin, tube .... etce...... Technical Specificationspower Supply:   8pcs 1.5V Batteries in Series...

the system can be used for safety inspection under the chair,bed, cabinet and higher places,pipeline,shaft of mine, inside tube The Under Vehicle Inspection System mainly used for checking whole structure under cars, to make sure whether there is illegal modification,hidden...

the system can be used for safety inspection under the chair,bed, cabinet and higher places,pipeline,shaft of mine, inside tube The Under Vehicle Inspection System mainly used for checking whole structure under cars, to make sure whether there is illegal modification,hidden...

Vehicle chassis security scanning system CTB2008 supplyer for 2008 Olympic Games --- Shenzhen Xinyuantong Electronics Co., Ltd Vehicle chassis security scanning system CTB2008Shockproof Infrade camera can give a clear view, even in dark.Control hander on the top can change...

1.sound (vibration) and light alarm simultaneously 2.With rechargeable battery and charger Technical specificationsUnit Dimension: 440(L) X 60(W) X 110(H) mmWorking current: 9v "AA" batteryAlarm terms: sound (vibration) and light alarm simultaneouslyPackage:...

Low failure rate, can detect ferrous metal and non-ferrous metal High sensitivity, detect ferrous metal and non-ferrous metal Technical specificationsOperating frequency: 20 KHzUnit Weight: 272g (including the battery)Handle Dimension: 30 X30mmUnit Dimension: 440(L) X 55(W) X...

X-ray Baggage/luggage scanner XJ5335 Very High definition Image Super-large Capacity realtime Storage Special moisture proof  X-ray Baggage/luggage scanner XJ5335 SPECIFICATIONu      Tunnel Size:530(W)*350(H)mmu     ...

X-ray baggage scanner *High resolution images *Simple User-friendly operation *Strong Image storage capacity XJ5030 X-ray baggage scanner Parameter:*Tunnel Size…………..500mm(W)*300mm(H)*Load Weight……........40Kgs*Conveyor...