{"product":{"id":7453156540630,"title":"GDI GeoExaminer 3D Metal Detector Ground Radar - Pro Version","handle":"gdi-geoexaminer-3d-metal-detector-ground-radar-pro-version","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003ch2\u003e\u003cb\u003eGDI GeoExaminer 3D Metal Detector Ground Radar\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eGeophysical\u003c\/strong\u003e – uses ground probes for resistivity data collection. For large metal detection, void location with graphical separation of metal targets from voids and other geological features. Geophysical system comes with 4 probes as standard or optional 22 probes.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eMagnetometer\u003c\/strong\u003e – a super sensitive 80 cm. gradiometer probe reveals soil magnetic field disturbances caused by voids, ferrous metals, foundations, walls.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eMetal detector\u003c\/strong\u003e – portable for quick scan, pinpointing and selective rejection of non-valuable metal targets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"et_pb_row et_pb_row_14\"\u003e\n\u003cdiv class=\"et_pb_column et_pb_column_4_4 et_pb_column_30 et_pb_css_mix_blend_mode_passthrough et-last-child\"\u003e\n\u003cdiv class=\"et_pb_text et_pb_module et_pb_bg_layout_light et_pb_text_align_left et_pb_text_27\"\u003e\n\u003cdiv class=\"et_pb_text_inner\"\u003e\n\u003cp\u003eGeo Examiner locator processes digitally the signal from pairs of transmitting \u0026amp; receiving probes continuously. When using probes, the signal is electrical, induced direct into the ground. GPR ground radars and VLF metal detectors at the opposite have electromagnetic wave type of signal that is transmitting aerial, towards the ground, therefore loses in penetration ability occur as it is absorbed from ground minerals – wetness.\u003c\/p\u003e\n\u003cp\u003eThe Geo Examiner electrical signal provides more effective ground coverage compared to the metal detectors, much like X rays, scanning completely the area between the probes. Once Geo Examiner signal meets ground resistance, it is attracted by the route of least resistance to travel from the transmitter to receiver probes. If masses of gold \/ precious metals are found in the signal path, they attract the signal as good conductors, producing low electrical resistance. Ground voids, tombs due to the traped air and dug ground, are bad conductors and produce high electrical resistance to Geo Examiner signal. The resistivity signals are converted to low data for metal targets and high data for voids on the screen. Older geophysical detectors operated with single transmitter \/ receiver probe, resulting to poor resolution. With Geo Examiner the signal outputs from 2 transmitters towards 2 receivers.\u003c\/p\u003e\n\u003cp\u003eThe software processes an average from the 2 received values, and optimized depth, sensitivity and detection for difficult targets is achieved. Before starting the scan, the user zeroes the ground data, for example the mineral and wetness readings, so their resistivity value is displayed as zero and does not interfere with the scan. Geo Examiner signal amplifier has 8 gain levels, for professional users to select the stronger according the soil level of difficulty.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3 INTEGRATED SYSTEMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeophysical ground resistivity locator.\u003c\/li\u003e\n\u003cli\u003e4 probes mode as standard \u0026amp; 22 probes system accessory.\u003c\/li\u003e\n\u003cli\u003eManual ground rejection.\u003c\/li\u003e\n\u003cli\u003eMagnetometer with gradiometer 80 cm probe.\u003c\/li\u003e\n\u003cli\u003eAutomatic ground rejection.\u003c\/li\u003e\n\u003cli\u003e3D Metal Detector with discrimination. Manual ground rejection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPUTER CONTROLLED DATA SCAN MODES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuto scan: Readings are captured automatically at intervals selectable from 1\/sec to 100\/sec.\u003c\/li\u003e\n\u003cli\u003eManual scan: Using the capture key.\u003c\/li\u003e\n\u003cli\u003eReal time data graphics for both modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDEPTH\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeophysical : 1 – 30 m. Increases with the distance between the probes.\u003c\/li\u003e\n\u003cli\u003eMagnetometer: 6 m.\u003c\/li\u003e\n\u003cli\u003eMetal Detector: 2 m.                                               \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPUTER CONTROLLED DATA SCAN MODES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuto scan: Readings are captured automatically at intervals selectable from 1\/sec to 100\/sec.\u003c\/li\u003e\n\u003cli\u003eManual scan: Using the capture key.\u003c\/li\u003e\n\u003cli\u003eReal time data graphics for both modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"et_pb_row et_pb_row_15\"\u003e\n\u003cdiv class=\"et_pb_column et_pb_column_1_2 et_pb_column_31 et_pb_css_mix_blend_mode_passthrough\"\u003e\n\u003cdiv class=\"et_pb_text et_pb_module et_pb_bg_layout_light et_pb_text_align_left et_pb_text_28\"\u003e\n\u003cdiv class=\"et_pb_text_inner\"\u003e\n\u003cp\u003e\u003cstrong\u003e22 PROBES GEOPHYSICAL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo operate Geo Examiner 22 probes mode, it is necessary to acquire the accessory 22 probe system, module and 2 multi cables as shown. Select 22 PROBES, click START and Geo Examiner scans and visualizes automatically within 20 sec’s underground data from 11 probes on each of the 2 multi cables. The advantage of acquiring data from many scan points, increases the image resolution and speeds up the scan process. To compare, the 4 probe geophysical detectors require a lot more time for scanning the same area, and the scan image is not accurate. The ability of surveying using multi probes can be found to more expensive, bulky and complex 3D ground radar locators than the Geo Examiner.\u003c\/p\u003e\n\u003cdiv class=\"et_pb_section et_pb_section_10 et_pb_fullwidth_section et_section_regular\"\u003e\n\u003csection class=\"et_pb_fullwidth_header et_pb_module et_pb_bg_layout_light et_pb_text_align_center et_pb_fullwidth_header_3\"\u003e\n\u003cdiv class=\"et_pb_fullwidth_header_container center\"\u003e\n\u003cdiv class=\"header-content-container center\"\u003e\n\u003cdiv class=\"header-content\"\u003e\n\u003cp class=\"et_pb_module_header\"\u003e\u003cstrong\u003eGEO EXAMINER MAGNETOMETER MODE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"et_pb_header_content_wrapper\"\u003e\n\u003cp\u003eThe soil magnetic components or «iron oxides», have been created at the time when earth was a burning magma. They were stabilized aligned towards the magnetic north direction, that changes according the geological periods. Magnetic field is a “frozen” compass that varies in strength and orientation with different areas and materials, hence it can be measured. Human constructions distort the natural soil magnetism by creating stronger or weaker magnetic materials.\u003c\/p\u003e\n\u003cp\u003eFor example a void, ferrous metals, stone foundations, ceramic brick walls, a ceramic vase, a pit and in general objects or constructions originated by fire or those that have been fired or burned, show variations from the natural soil magnetic field. Also the ground surface is by nature more magnetic than the subsoil, since it receives for million years rain and heat – both factors that enhance the magnetic components. As a result every human excavation distorts the top soil magnetic components, generating a change to the local magnetic field. The GEO EXAMINER gradiometer probe consists of dual magnetic field sensors, positioned in line at 80 cm apart for increased sensitivity. The scan is been carried out on normal pace with real time data capture and visualization.\u003c\/p\u003e\n\u003cp class=\"et_pb_module_header\"\u003e\u003cstrong\u003eGEO EXAMINER 3D METAL DETECTOR MODE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThe Geo Examiner metal detector has a simple operation, a “SENSITIVITY” ground tuning knob to cancel the interference from minerals, a “RESET” key to adapt to the changes of the ground conditions and a “DISCRIMINATION” control to reject trash targets. The metal detector produces various color tones to differentiate between the rejected and the accepted targets. The graph displays information of all metal targets, and the user can view the unwanted targets, like iron, foil, in blue and precious metals (gold for example) in red. The detector head can be swept right and left, according the selected sweep direction. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt every step it should be hold motionless above the new piece of ground to scan and visualize correctly. The Geo Examiner metal detector uses the “transmit \/ receive” coils technology like all metal detecting systems, but the signal procession is been carried out on the computer software. This way the weakest signals produced by the detector coils are amplified by the computer and presented as colorful 3D graphics. Deep targets have very low signal responses that are missed by the limited performance of the detector circuits. Targets that would be missed with an ordinary metal detector either because the signal was weak or even not heard at all, are indicated clearly by Geo Examiner. It is so sensitive, that even geological features like voids and man-made structures, may be visualized at some degree.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAccessories From Factory:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGEO EXAMINER Computer.\u003c\/li\u003e\n\u003cli\u003eInterface with USB cable.\u003c\/li\u003e\n\u003cli\u003eGeophysical locator with 4 probes \/ cables in watertight case.\u003c\/li\u003e\n\u003cli\u003eSoftware and hardware driver CD.\u003c\/li\u003e\n\u003cli\u003eMagnetometer with gradiometer 80 cm probe.\u003c\/li\u003e\n\u003cli\u003e3D Metal Detector with discrimination. Manual ground rejection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e[manual action=\"open\"]\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/4155\/files\/geo-examiner-3d-metal-detector-ground-radar.pdf?v=1637356758\" title=\"Instruction Manual GDI GeoExaminer 3D Metal Detector\" style=\"color: #000000;\" target=\"_blank\"\u003eDOWNLOAD: Instruction Manual (English)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e[manual action=\"close\"]\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Gj48e3VAa-o\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-sww3FHRuaU\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e\u003cstrong\u003eINTERNATIONAL CUSTOMERS \u003c\/strong\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eImport Duties, Taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.\u003c\/strong\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" class=\"celwidget flavor-5553\" id=\"productDescription_feature_div\"\u003e\n\u003cp data-cel-widget=\"productDescription_feature_div\" class=\"a-row feature\" data-template-name=\"productDescription\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\u003cstrong\u003ePlease check with your country's custom office to determine what these additional costs will be prior to buying.\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e** Detector Power is not responsible and does not accept returns for the incorrect handling of the equipment sold and can not guarantee the customer the discovery of valuable treasures or metals if in the place of search there is really nothing. Detector Power guarantees that the devices detect efficiently as they are constantly evaluated by detectorists and manufacturers to provide the best results. We suggest our clients before making any purchase that analyzes the equipment well since they are high-end and very modern equipment that can not be returned.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","published_at":"2021-11-18T10:16:47-05:00","created_at":"2021-11-17T10:00:37-05:00","vendor":"GDI Geophysical Instruments","type":"Metal Detector","tags":["3D Metal Detector","GDI","Geophysical Instrument"],"price":749900,"price_min":749900,"price_max":749900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42068832944342,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"GDI005","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GDI GeoExaminer 3D Metal Detector Ground Radar - Pro Version","public_title":null,"options":["Default Title"],"price":749900,"weight":0,"compare_at_price":null,"inventory_quantity":20,"inventory_management":"shopify","inventory_policy":"continue","barcode":"00850031336148","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.19AM_2f7de129-c616-47a9-910c-d123e460e0e6.png?v=1637356553","\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.58AM.png?v=1637356553","\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.39AM.png?v=1637356552","\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.14.16AM.png?v=1637356552","\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/geo_examiner_3d_metal_gold_detector_imaging_ground_radar_1fbdabc8-b598-4760-8782-d26dd7730c65.jpg?v=1637356554","\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/TU4A8868_acb259f7-4514-4819-94fb-bfcee40978b2.jpg?v=1637356543","\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/TU4A8871_56338265-b27f-4be2-95b9-2cee31c47bf1.jpg?v=1637356546"],"featured_image":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.19AM_2f7de129-c616-47a9-910c-d123e460e0e6.png?v=1637356553","options":["Title"],"media":[{"alt":null,"id":28675938058454,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1214,"width":1214,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.19AM_2f7de129-c616-47a9-910c-d123e460e0e6.png?v=1637356553"},"aspect_ratio":1.0,"height":1214,"media_type":"image","src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.19AM_2f7de129-c616-47a9-910c-d123e460e0e6.png?v=1637356553","width":1214},{"alt":null,"id":28675937992918,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1925,"width":1925,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.58AM.png?v=1637356553"},"aspect_ratio":1.0,"height":1925,"media_type":"image","src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.58AM.png?v=1637356553","width":1925},{"alt":null,"id":28675938025686,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1891,"width":1891,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.39AM.png?v=1637356552"},"aspect_ratio":1.0,"height":1891,"media_type":"image","src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.13.39AM.png?v=1637356552","width":1891},{"alt":null,"id":28675937960150,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1658,"width":1658,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.14.16AM.png?v=1637356552"},"aspect_ratio":1.0,"height":1658,"media_type":"image","src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/products\/ScreenShot2021-11-18at10.14.16AM.png?v=1637356552","width":1658},{"alt":"GDI 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charset=\"UTF-8\"\u003e\n\u003ch2\u003e\u003cb\u003eGDI GeoExaminer 3D Metal Detector Ground Radar\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eGeophysical\u003c\/strong\u003e – uses ground probes for resistivity data collection. For large metal detection, void location with graphical separation of metal targets from voids and other geological features. Geophysical system comes with 4 probes as standard or optional 22 probes.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eMagnetometer\u003c\/strong\u003e – a super sensitive 80 cm. gradiometer probe reveals soil magnetic field disturbances caused by voids, ferrous metals, foundations, walls.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eMetal detector\u003c\/strong\u003e – portable for quick scan, pinpointing and selective rejection of non-valuable metal targets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"et_pb_row et_pb_row_14\"\u003e\n\u003cdiv class=\"et_pb_column et_pb_column_4_4 et_pb_column_30 et_pb_css_mix_blend_mode_passthrough et-last-child\"\u003e\n\u003cdiv class=\"et_pb_text et_pb_module et_pb_bg_layout_light et_pb_text_align_left et_pb_text_27\"\u003e\n\u003cdiv class=\"et_pb_text_inner\"\u003e\n\u003cp\u003eGeo Examiner locator processes digitally the signal from pairs of transmitting \u0026amp; receiving probes continuously. When using probes, the signal is electrical, induced direct into the ground. GPR ground radars and VLF metal detectors at the opposite have electromagnetic wave type of signal that is transmitting aerial, towards the ground, therefore loses in penetration ability occur as it is absorbed from ground minerals – wetness.\u003c\/p\u003e\n\u003cp\u003eThe Geo Examiner electrical signal provides more effective ground coverage compared to the metal detectors, much like X rays, scanning completely the area between the probes. Once Geo Examiner signal meets ground resistance, it is attracted by the route of least resistance to travel from the transmitter to receiver probes. If masses of gold \/ precious metals are found in the signal path, they attract the signal as good conductors, producing low electrical resistance. Ground voids, tombs due to the traped air and dug ground, are bad conductors and produce high electrical resistance to Geo Examiner signal. The resistivity signals are converted to low data for metal targets and high data for voids on the screen. Older geophysical detectors operated with single transmitter \/ receiver probe, resulting to poor resolution. With Geo Examiner the signal outputs from 2 transmitters towards 2 receivers.\u003c\/p\u003e\n\u003cp\u003eThe software processes an average from the 2 received values, and optimized depth, sensitivity and detection for difficult targets is achieved. Before starting the scan, the user zeroes the ground data, for example the mineral and wetness readings, so their resistivity value is displayed as zero and does not interfere with the scan. Geo Examiner signal amplifier has 8 gain levels, for professional users to select the stronger according the soil level of difficulty.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3 INTEGRATED SYSTEMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeophysical ground resistivity locator.\u003c\/li\u003e\n\u003cli\u003e4 probes mode as standard \u0026amp; 22 probes system accessory.\u003c\/li\u003e\n\u003cli\u003eManual ground rejection.\u003c\/li\u003e\n\u003cli\u003eMagnetometer with gradiometer 80 cm probe.\u003c\/li\u003e\n\u003cli\u003eAutomatic ground rejection.\u003c\/li\u003e\n\u003cli\u003e3D Metal Detector with discrimination. Manual ground rejection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPUTER CONTROLLED DATA SCAN MODES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuto scan: Readings are captured automatically at intervals selectable from 1\/sec to 100\/sec.\u003c\/li\u003e\n\u003cli\u003eManual scan: Using the capture key.\u003c\/li\u003e\n\u003cli\u003eReal time data graphics for both modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDEPTH\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeophysical : 1 – 30 m. Increases with the distance between the probes.\u003c\/li\u003e\n\u003cli\u003eMagnetometer: 6 m.\u003c\/li\u003e\n\u003cli\u003eMetal Detector: 2 m.                                               \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPUTER CONTROLLED DATA SCAN MODES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuto scan: Readings are captured automatically at intervals selectable from 1\/sec to 100\/sec.\u003c\/li\u003e\n\u003cli\u003eManual scan: Using the capture key.\u003c\/li\u003e\n\u003cli\u003eReal time data graphics for both modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"et_pb_row et_pb_row_15\"\u003e\n\u003cdiv class=\"et_pb_column et_pb_column_1_2 et_pb_column_31 et_pb_css_mix_blend_mode_passthrough\"\u003e\n\u003cdiv class=\"et_pb_text et_pb_module et_pb_bg_layout_light et_pb_text_align_left et_pb_text_28\"\u003e\n\u003cdiv class=\"et_pb_text_inner\"\u003e\n\u003cp\u003e\u003cstrong\u003e22 PROBES GEOPHYSICAL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo operate Geo Examiner 22 probes mode, it is necessary to acquire the accessory 22 probe system, module and 2 multi cables as shown. Select 22 PROBES, click START and Geo Examiner scans and visualizes automatically within 20 sec’s underground data from 11 probes on each of the 2 multi cables. The advantage of acquiring data from many scan points, increases the image resolution and speeds up the scan process. To compare, the 4 probe geophysical detectors require a lot more time for scanning the same area, and the scan image is not accurate. The ability of surveying using multi probes can be found to more expensive, bulky and complex 3D ground radar locators than the Geo Examiner.\u003c\/p\u003e\n\u003cdiv class=\"et_pb_section et_pb_section_10 et_pb_fullwidth_section et_section_regular\"\u003e\n\u003csection class=\"et_pb_fullwidth_header et_pb_module et_pb_bg_layout_light et_pb_text_align_center et_pb_fullwidth_header_3\"\u003e\n\u003cdiv class=\"et_pb_fullwidth_header_container center\"\u003e\n\u003cdiv class=\"header-content-container center\"\u003e\n\u003cdiv class=\"header-content\"\u003e\n\u003cp class=\"et_pb_module_header\"\u003e\u003cstrong\u003eGEO EXAMINER MAGNETOMETER MODE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"et_pb_header_content_wrapper\"\u003e\n\u003cp\u003eThe soil magnetic components or «iron oxides», have been created at the time when earth was a burning magma. They were stabilized aligned towards the magnetic north direction, that changes according the geological periods. Magnetic field is a “frozen” compass that varies in strength and orientation with different areas and materials, hence it can be measured. Human constructions distort the natural soil magnetism by creating stronger or weaker magnetic materials.\u003c\/p\u003e\n\u003cp\u003eFor example a void, ferrous metals, stone foundations, ceramic brick walls, a ceramic vase, a pit and in general objects or constructions originated by fire or those that have been fired or burned, show variations from the natural soil magnetic field. Also the ground surface is by nature more magnetic than the subsoil, since it receives for million years rain and heat – both factors that enhance the magnetic components. As a result every human excavation distorts the top soil magnetic components, generating a change to the local magnetic field. The GEO EXAMINER gradiometer probe consists of dual magnetic field sensors, positioned in line at 80 cm apart for increased sensitivity. The scan is been carried out on normal pace with real time data capture and visualization.\u003c\/p\u003e\n\u003cp class=\"et_pb_module_header\"\u003e\u003cstrong\u003eGEO EXAMINER 3D METAL DETECTOR MODE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThe Geo Examiner metal detector has a simple operation, a “SENSITIVITY” ground tuning knob to cancel the interference from minerals, a “RESET” key to adapt to the changes of the ground conditions and a “DISCRIMINATION” control to reject trash targets. The metal detector produces various color tones to differentiate between the rejected and the accepted targets. The graph displays information of all metal targets, and the user can view the unwanted targets, like iron, foil, in blue and precious metals (gold for example) in red. The detector head can be swept right and left, according the selected sweep direction. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt every step it should be hold motionless above the new piece of ground to scan and visualize correctly. The Geo Examiner metal detector uses the “transmit \/ receive” coils technology like all metal detecting systems, but the signal procession is been carried out on the computer software. This way the weakest signals produced by the detector coils are amplified by the computer and presented as colorful 3D graphics. Deep targets have very low signal responses that are missed by the limited performance of the detector circuits. Targets that would be missed with an ordinary metal detector either because the signal was weak or even not heard at all, are indicated clearly by Geo Examiner. It is so sensitive, that even geological features like voids and man-made structures, may be visualized at some degree.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAccessories From Factory:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGEO EXAMINER Computer.\u003c\/li\u003e\n\u003cli\u003eInterface with USB cable.\u003c\/li\u003e\n\u003cli\u003eGeophysical locator with 4 probes \/ cables in watertight case.\u003c\/li\u003e\n\u003cli\u003eSoftware and hardware driver CD.\u003c\/li\u003e\n\u003cli\u003eMagnetometer with gradiometer 80 cm probe.\u003c\/li\u003e\n\u003cli\u003e3D Metal Detector with discrimination. Manual ground rejection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e[manual action=\"open\"]\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/4155\/files\/geo-examiner-3d-metal-detector-ground-radar.pdf?v=1637356758\" title=\"Instruction Manual GDI GeoExaminer 3D Metal Detector\" style=\"color: #000000;\" target=\"_blank\"\u003eDOWNLOAD: Instruction Manual (English)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e[manual action=\"close\"]\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Gj48e3VAa-o\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-sww3FHRuaU\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e\u003cstrong\u003eINTERNATIONAL CUSTOMERS \u003c\/strong\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eImport Duties, Taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.\u003c\/strong\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" class=\"celwidget flavor-5553\" id=\"productDescription_feature_div\"\u003e\n\u003cp data-cel-widget=\"productDescription_feature_div\" class=\"a-row feature\" data-template-name=\"productDescription\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\u003cstrong\u003ePlease check with your country's custom office to determine what these additional costs will be prior to buying.\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e** Detector Power is not responsible and does not accept returns for the incorrect handling of the equipment sold and can not guarantee the customer the discovery of valuable treasures or metals if in the place of search there is really nothing. Detector Power guarantees that the devices detect efficiently as they are constantly evaluated by detectorists and manufacturers to provide the best results. We suggest our clients before making any purchase that analyzes the equipment well since they are high-end and very modern equipment that can not be returned.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e"},"collections":[{"id":84703313955,"handle":"3d-imaging-metal-detectors","updated_at":"2024-03-14T22:06:32-04:00","published_at":"2019-04-08T11:53:12-04:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"3D Imaging Metal Detectors","body_html":"\u003ca href=\"https:\/\/www.detectorpower.com\/collections\/golden-mask-metal-detectors\" target=\"_blank\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/www.detectorpower.com\/collections\/golden-mask-metal-detectors\u0026amp;source=gmail\u0026amp;ust=1586971503608000\u0026amp;usg=AFQjCNGNZeyVUkRTPpQ5ZFJT3elEN33CDw\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.detectorpower.com\/\u003cwbr\u003ecollections\/golden-mask-metal-\u003cwbr\u003edetectors\u003c\/wbr\u003e\u003c\/a\u003e","image":{"created_at":"2020-06-01T14:54:49-04:00","alt":"","width":1903,"height":320,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/collections\/GMD_Minibanner_0376b2d4-a1d1-4c9f-b8d2-bdc2a6bd1993.jpg?v=1632400334"}},{"id":215060709542,"handle":"all","title":"All Products","updated_at":"2024-03-14T22:06:36-04:00","body_html":"","published_at":"2021-04-08T20:00:00-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"type","relation":"not_equals","condition":"candybox_generated"}],"published_scope":"global","image":{"created_at":"2021-09-23T08:42:42-04:00","alt":null,"width":1903,"height":320,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/collections\/Banner_FB_Adaptado_b218aaba-9d14-4730-a356-4d0acc6e1933.jpg?v=1632400963"}},{"id":434173461,"handle":"deep-seeking-metal-detectors","updated_at":"2024-03-14T22:06:30-04:00","published_at":"2017-07-04T22:52:23-04:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Deep Seeking Metal Detectors","body_html":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv style=\"text-align: justify; margin-top: 30px; margin-botom: 30px;\"\u003eSelect the best deep-seeking metal detectors for treasure hunting. See our top deep metal detector models and detecting features. Great Discounts. Flexible Financing Options. In Stock \u0026amp; Ready to Ship. Shop Now!\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cspan\u003e\u003cspan id=\":7n.co\" class=\"tL8wMe EMoHub\" style=\"text-align: left;\" dir=\"ltr\"\u003e\u003ca href=\"https:\/\/www.detectorpower.com\/collections\/aka-detector-de-metales\" target=\"_blank\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/www.detectorpower.com\/collections\/aka-detector-de-metales\u0026amp;source=gmail\u0026amp;ust=1586971503608000\u0026amp;usg=AFQjCNEWlOk23wxQZPrqorYWZgCAVCCVSg\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.detectorpower.com\/\u003cwbr\u003ecollections\/aka-detector-de-\u003cwbr\u003emetales\u003c\/wbr\u003e\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e","image":{"created_at":"2020-06-01T14:53:56-04:00","alt":"","width":1903,"height":320,"src":"\/\/detectorpower-com.myshopify.com\/cdn\/shop\/collections\/AKA_Minibanner_f407b62d-c963-45b8-9f90-36ffdaf7b661.jpg?v=1632400307"}},{"id":397319962838,"handle":"gdi-geophysical-instruments","updated_at":"2024-03-14T22:06:37-04:00","published_at":"2021-11-17T09:23:29-05:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"GDI Geophysical Instruments","body_html":""}], "template": ""}

GDI GeoExaminer 3D Metal Detector Ground Radar - Pro Version

  • USD$7,499.00

GDI GeoExaminer 3D Metal Detector Ground Radar Geophysical – uses ground probes for resistivity data collection. For large metal detection, void location with graphical separation of metal targets from voids and other geological features. Geophysical system comes with 4 probes as standard or optional 22 probes. Magnetometer – a super...


GDI GeoExaminer 3D Metal Detector Ground Radar

  • Geophysical – uses ground probes for resistivity data collection. For large metal detection, void location with graphical separation of metal targets from voids and other geological features. Geophysical system comes with 4 probes as standard or optional 22 probes.
  • Magnetometer – a super sensitive 80 cm. gradiometer probe reveals soil magnetic field disturbances caused by voids, ferrous metals, foundations, walls.
  • Metal detector – portable for quick scan, pinpointing and selective rejection of non-valuable metal targets.

Geo Examiner locator processes digitally the signal from pairs of transmitting & receiving probes continuously. When using probes, the signal is electrical, induced direct into the ground. GPR ground radars and VLF metal detectors at the opposite have electromagnetic wave type of signal that is transmitting aerial, towards the ground, therefore loses in penetration ability occur as it is absorbed from ground minerals – wetness.

The Geo Examiner electrical signal provides more effective ground coverage compared to the metal detectors, much like X rays, scanning completely the area between the probes. Once Geo Examiner signal meets ground resistance, it is attracted by the route of least resistance to travel from the transmitter to receiver probes. If masses of gold / precious metals are found in the signal path, they attract the signal as good conductors, producing low electrical resistance. Ground voids, tombs due to the traped air and dug ground, are bad conductors and produce high electrical resistance to Geo Examiner signal. The resistivity signals are converted to low data for metal targets and high data for voids on the screen. Older geophysical detectors operated with single transmitter / receiver probe, resulting to poor resolution. With Geo Examiner the signal outputs from 2 transmitters towards 2 receivers.

The software processes an average from the 2 received values, and optimized depth, sensitivity and detection for difficult targets is achieved. Before starting the scan, the user zeroes the ground data, for example the mineral and wetness readings, so their resistivity value is displayed as zero and does not interfere with the scan. Geo Examiner signal amplifier has 8 gain levels, for professional users to select the stronger according the soil level of difficulty.

3 INTEGRATED SYSTEMS

  • Geophysical ground resistivity locator.
  • 4 probes mode as standard & 22 probes system accessory.
  • Manual ground rejection.
  • Magnetometer with gradiometer 80 cm probe.
  • Automatic ground rejection.
  • 3D Metal Detector with discrimination. Manual ground rejection.

COMPUTER CONTROLLED DATA SCAN MODES

  • Auto scan: Readings are captured automatically at intervals selectable from 1/sec to 100/sec.
  • Manual scan: Using the capture key.
  • Real time data graphics for both modes.

DEPTH

  • Geophysical : 1 – 30 m. Increases with the distance between the probes.
  • Magnetometer: 6 m.
  • Metal Detector: 2 m.                                               

COMPUTER CONTROLLED DATA SCAN MODES

  • Auto scan: Readings are captured automatically at intervals selectable from 1/sec to 100/sec.
  • Manual scan: Using the capture key.
  • Real time data graphics for both modes.

22 PROBES GEOPHYSICAL

To operate Geo Examiner 22 probes mode, it is necessary to acquire the accessory 22 probe system, module and 2 multi cables as shown. Select 22 PROBES, click START and Geo Examiner scans and visualizes automatically within 20 sec’s underground data from 11 probes on each of the 2 multi cables. The advantage of acquiring data from many scan points, increases the image resolution and speeds up the scan process. To compare, the 4 probe geophysical detectors require a lot more time for scanning the same area, and the scan image is not accurate. The ability of surveying using multi probes can be found to more expensive, bulky and complex 3D ground radar locators than the Geo Examiner.

GEO EXAMINER MAGNETOMETER MODE

The soil magnetic components or «iron oxides», have been created at the time when earth was a burning magma. They were stabilized aligned towards the magnetic north direction, that changes according the geological periods. Magnetic field is a “frozen” compass that varies in strength and orientation with different areas and materials, hence it can be measured. Human constructions distort the natural soil magnetism by creating stronger or weaker magnetic materials.

For example a void, ferrous metals, stone foundations, ceramic brick walls, a ceramic vase, a pit and in general objects or constructions originated by fire or those that have been fired or burned, show variations from the natural soil magnetic field. Also the ground surface is by nature more magnetic than the subsoil, since it receives for million years rain and heat – both factors that enhance the magnetic components. As a result every human excavation distorts the top soil magnetic components, generating a change to the local magnetic field. The GEO EXAMINER gradiometer probe consists of dual magnetic field sensors, positioned in line at 80 cm apart for increased sensitivity. The scan is been carried out on normal pace with real time data capture and visualization.

GEO EXAMINER 3D METAL DETECTOR MODE

The Geo Examiner metal detector has a simple operation, a “SENSITIVITY” ground tuning knob to cancel the interference from minerals, a “RESET” key to adapt to the changes of the ground conditions and a “DISCRIMINATION” control to reject trash targets. The metal detector produces various color tones to differentiate between the rejected and the accepted targets. The graph displays information of all metal targets, and the user can view the unwanted targets, like iron, foil, in blue and precious metals (gold for example) in red. The detector head can be swept right and left, according the selected sweep direction.

At every step it should be hold motionless above the new piece of ground to scan and visualize correctly. The Geo Examiner metal detector uses the “transmit / receive” coils technology like all metal detecting systems, but the signal procession is been carried out on the computer software. This way the weakest signals produced by the detector coils are amplified by the computer and presented as colorful 3D graphics. Deep targets have very low signal responses that are missed by the limited performance of the detector circuits. Targets that would be missed with an ordinary metal detector either because the signal was weak or even not heard at all, are indicated clearly by Geo Examiner. It is so sensitive, that even geological features like voids and man-made structures, may be visualized at some degree.

Accessories From Factory:

  • GEO EXAMINER Computer.
  • Interface with USB cable.
  • Geophysical locator with 4 probes / cables in watertight case.
  • Software and hardware driver CD.
  • Magnetometer with gradiometer 80 cm probe.
  • 3D Metal Detector with discrimination. Manual ground rejection.

INTERNATIONAL CUSTOMERS 

Import Duties, Taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.

Please check with your country's custom office to determine what these additional costs will be prior to buying. 

** Detector Power is not responsible and does not accept returns for the incorrect handling of the equipment sold and can not guarantee the customer the discovery of valuable treasures or metals if in the place of search there is really nothing. Detector Power guarantees that the devices detect efficiently as they are constantly evaluated by detectorists and manufacturers to provide the best results. We suggest our clients before making any purchase that analyzes the equipment well since they are high-end and very modern equipment that can not be returned.

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