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

TF900 Treasure Finder 900 (Imported from U.S.A.) SPECIFICATIONS: 1) Operating frequency: 12.5 KHZ (nominal)73.5 KHZ with trace accessory 2) Operating temperature: -5° to +55° C 3) Battery type and life: AA size 1.5 volt cells, approx. 20 hours use. 4) Limited one year warranty. Mode Switch PWR OFF - The first position on the Mode switch is the power Off setting. Be sure the switch is returned to this position after using the detector. Failure to do so will result in the batteries being discharged.                                                                                                                                      BATT. CK. - The second position is the Battery Check. This position is used to determine the condition of the batteries which can be read on the meter. METAL - The third position is a search mode. In this mode the ground balance is in operation and all metal objects such as gold, silver, coin caches, iron chests, or even a septic tank can be detected. The metal mode will allow the greatest ground penetration and is the first choice for maximum capability. TR/TRACE - The fourth position of the Mode switch is designated TRACE. In this mode the ground balance is non-functional, and the Treasure Finder responds to all ground mineralization changes. Because voids such as holes

      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.

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