METAL DETECTOR HIGHLY ADVANCED TECHNOLOGY FINDS GOLD SILVER KWMD-3000 SERIES
- The detector operates at the emitting signal frequency of 15 KHz which is called the Very Low Frequency (VLF). In the VLF, the detector is allowed to response only to metal objects and ignored effects of iron ground mineralization. WIth the COS and FIN discriminating circuitries, differentiation of metals can be achieved. Definition of metal detector is its ability to distinguishes between metal objects as well as ferrous and non-ferrous metals. Ferrous metals contain iron, while non-ferrous metals such as gold, silver, copper, platinum, aluminium, lead and zinc do not.
This Target Searching Metal Detector is a high performance metal detector with an enormous detection capacity which has been designed for discerning professionals and specialists in locating at large depths.It is used by archaeologists, researchers and other specialists, as this device can be adjusted with extremely high precision for each special application.
A large, 20 cm waterproof pick-up coil with its intricate 2D helical winding technology enables the very fine and precise measurements to be carried out and despite its sensitivity is extremely robustly sheathed.
Extreme detection depths up to 1.5 metres. Adjustable sensitivity depending on the search purpose and target.
> Search coil
> Adjustable shaft
> Red ferrous metal indicator
> Tune Adjuster
> Green non-ferrous metal detector
> Mode selector
> Ground control
> Sensitivity adjuster
> Handle with auto-tune button
> Battery test
> Volumn control
> Headphone jack
> Arm rest
Metal Detector Specifications::
Battery: B1:2 X 9V, B2:1 X 9V
Current: B1<30mA ,B2 <35mA
Voltage Range: B1:12 - 24.5V ,B2:6-11.5V
Detection Capability: Depth 15cm
Max. Depth: Depth 140cm
Three Audio Frequency: 400Hz , 700Hz ,1500Hz
Temperature range: 0-40 degree
Size: 9.2cm to 121cm(L) x 20cm(B) x 18.5cm(H)
Gross Weight: 2.2KG