underground cable and pipeline locator/detector   Treasurre Hunter equipment / locator   Ground penetrading radar/underground object imaging   Series1 Mines Detector   Series2 Underground Metal Detector   Series3 Hand Held Metal Detector   Series4 Walk-Through Metal Detector Safe-Exam Machine   Series5 Industrial Detector   Series6 Bulletproof Car   Define mine locator   探矿仪操作视频   上海金属探测器总网   北京金属探测器网   内窥镜&水下探测设备网   管线探测仪器网   工业金属探测器&安检门网   上海金属探测器厂

MD3003B hand held metal detector Art.No.011 MD3003B  high  performance  hand  held  metal  detector                  It  can  detect  tiny  nonferrous  metals  or  ferrous  metals.     Product  description:  With  its  extremely  high  sensitivity,  it  can  detect  very  tiny  non-ferrous  metals  or  ferrous  metals,  including  gold,  silver,  copper  and  aluminums,  etc.  It  is  suitable  for  factories  of  all   size  and  safe-exam  department  to  inspect  people.                  》     power：9V(6F22)                       working  frequency：22KHz                        working  currency：< 50mA                        working  voltage：7V-9V  ;                      indicator：Visual: Red / Green LED ;                         Sound: Speaker or Earphone;                       (Earphone not included)                        control：On/Off Switch;                         Low sensitivity Switch Sensitivity Adjuster                        high  sensitivity：15mm at Pin;                         45mm at USD 25 Cent                        low sensitivity:Detector only respond to bigger metal                        export  packing：objects such as a hand gun, knife, etc.                        25 Pieces Per Carton 0.089CBM                        N.W 10.3KG ;                         G.W 16.5KG                          size：41(L) X 8.5(W) X 4.5(H)cm                         gross  weight:409G                     color:  black                                                   attachment:leather  bag                      tional: chargeable  battery

      The branch is Beijing LiZhihong E & T Co., Ltd, mainly responsible for the production of export products and the sample processing of foreign products. The main products are: hand held metal detector、under-ground metal detector、industrial metal detector、walk-through metal detector、Prospecting detector、Products are sold well in all over the world, such as Europe and the United States, Arab countries and the Asia-Pacific region.

      Shanghai LiZhihong joint venture enterprise is Hi-tech economic entities, centralizing the scientific research, technical services, production and processing, investment, import and export trade. Over the years, we investigate、develop and product by ourselves, and cooperate with the domestic and foreign research institutes. Import and export agents、production and sales of various high-precision, a great depth of industrial, military and civilian use of metal detection equipment are our duty, such as, prospecting detector、metal detector、gold-sliver detector、treasure detector、ore detector、security metal detector、walk-through metal detector、 hand held metal detector、radar detector、guard against theft detector equipment、guard against fake equipment、special medical treatment equipment、electron equipment、efficient and energy-saving equipment and other high-tech products. At the same time, we hold and share a number of biotechnologies, information technology network companies. The business purposes of Shanghai LiZhihong is: Technology without Borders, business without boundaries, people is the root, sincerity is the gold.

Key words：Mine locator ore detector/Magnetic detector for ore deposit/Multi-function DC resistivity meter/ Iron Ore Mine Detector/Non-ferrous mine detector/High density ore detector/Geological prospecting detector/Underground metal detector/Metal detector/Treasure detector/Underground metal imaging/Big depth metal detector imported from German/Gold silver detector/Portable metal detector/Walk through metal detector/Metal detector archways/Security equipment/X ray luggage detector/Hand held metal detector/Pins needles detector/Food, medicine special high sensitivity metal detector/High sensitivity metal detector imported from Korea/Industrial metal detector/ Shanghai electrical prospecting apparatus/Shanghai magnetic ore detector/Shanghai iron ore detector.