With the DDV-System a powerful metal detector is at your disposal, which supports your research for hidden targets. This additional equipment is designed to meet all requirements of a professional treasure hunter. The detector locates both ferrousnonferrous metals but is mainly used to find small pieces of metal which are located near to the surface, such as coins, rings, nuggetsothers. Due to this metal detector you can not only find buried items, you can even find out about the type of material of which a buried target is made off. Because of the adjustable regulator on the small control unit of the detector itself, it is possible to the type of metal, on which the detector should react. So for example you can adjust the detector to show only silver targetsto filter out e.g. iron. Materials like iron, gold, silveraluminium can be selected. By using the sensibility regulator the detector can be adapted to the current ground conditionsoptimised to reach high depth penetration also in difficult soils. The DDV-System can only be used together with the devices 3000,40005000 as an optional upgrade. The detector system has to be connected to your measuring instrument to get an audiblevisual representation through your device. Besides sending out an acoustical signal via the headphones, you will also see a visual representation on the display of your measuring instrument minimonitor/video eyeglasses when passing over a target. The DDV-System needs no additional battery, it gets his power from the connected measuring instrument. This lightweight but powerful metal detector is a must for all treasure hunters. The DDV-System is optional available only to the following devices: Control Unit Operating Temperature 0 °C – 50 °C Storage Temperature -20 °C – 60 °C Air Humidity 5 % – 75 % Waterproof No Dimensions H x W x D 20 x 14 x 6 cm Diameter of coil 22 cm Weight about 2,1 kg |