{"title":"Water Detectors","description":"\u003cp\u003eWater scarcity is one of the most far-reaching and serious impacts of climate change, and already millions of people around the world lack direct access to fresh drinking water. Humanitarian organizations and geologists are using water detectors to locate underground water reservoirs and aquifers that were previously hidden from view. The innovative OKM technologies effectively assist in water detection, cavity detection and further ground investigations.\u003c\/p\u003e\n\u003c!--#--\u003e\n\u003cp\u003eIn Africa alone, more than 300 million people lack adequate drinking water supplies and rely on human aid organizations for assistance. Droughts, intensified by climate change, are fostering increasingly rapid desertification, reduced soil fertility, lower groundwater levels and drying up water resources. According to an estimate by the U.N. Development Assistance Program, as many as 1.8 billion people worldwide will suffer from direct water shortages by 2080. Technological water detection is becoming an increasingly important tool for finding and accessing new sources.\u003c\/p\u003e\n\u003ch2\u003eFacilitating Water Detection with Water Detectors\u003c\/h2\u003e\n\u003cp\u003eScientists emphasize that - in addition to effective and comprehensive measures against climate change - water scarcity can be effectively reduced primarily with new technological and innovative tools for water detection. These include water detectors such as those from OKM, which can effectively facilitate water search, cavity detection and ground investigation using a Schlumberger-based geoelectrical measurement method.\u003c\/p\u003e\n\u003ch2\u003eSupporting Water Detection for Human Aid Organizations And Geologists\u003c\/h2\u003e\n\u003cp\u003eToday, aid organizations and geologists are already using water detectors in countries such as Kenya, Ethiopia and Mali to locate underground lakes, known as aquifers, and previously hidden ground water resources. Ground investigation for water detection and cavity detection, such as by the OKM GeoSeeker, determines the exact soil resistance and thereby indicates whether water deposits exist in the underground. Aid organizations can then initiate further measures to access the precious sources.\u003c\/p\u003e\n\u003ch2\u003eOKM GeoSeeker Supports Aid Organizations in Mali in the Search for Water\u003c\/h2\u003e\n\u003cp\u003eBack in December 2017, OKM handed over a GeoSeeker to the aid organization \"Aktion Pro Afrika e. V.\" in Mali, which has since been used successfully to search for water and cavities. The exact execution of the measurements and the simple and flexible handling of the OKM GeoSeeker facilitate the water detection of the aid organizations enormously and save the experts other lengthy and complex processes for soil investigation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/blogs\/news\/water-detection-africa-water-detector\" title=\"Water Detection with OKM GeoSeeker in Afrika\" target=\"_blank\" rel=\"noopener\"\u003eLearn more about this project »\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eInnovative Technology Optimizes Success in Water Detection\u003c\/h2\u003e\n\u003cp\u003eBoth the OKM GeoSeeker and OKM GeoSeeker Mini feature innovative technology for water detection, cavity detection and soil investigation. Three measurement methods are possible with the pre-installed software applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn the \u003cstrong\u003eActive measurement\u003c\/strong\u003e, current is conducted into the ground via two electrodes and, with the help of two additional electrodes, the voltage drop is measured at previously defined measuring points. Accurate measurement is considered to be very precise and is ideal for water search, cavity search and soil investigation. If the search is to be carried out more quickly, a fast Active measurement can also be carried out.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003ePassive measurement\u003c\/strong\u003e is mainly used to detect flowing water in the subsurface during the water detection. No current is conducted into the ground, but the electrodes detect the naturally occurring voltage during the ground exploration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!--#--\u003e\n\u003cp\u003eBoth the OKM GeoSeeker and the OKM GeoSeeker Mini are optimally equipped for water detection, cavity detection and soil investigation. Both water detectors have a color display, internal memory, multi-language operation, a rechargeable high-performance battery, and use an innovative geoelectric measurement method based on the Schlumberger process.\u003c\/p\u003e\n\u003c!--#--\u003e\n\u003ch2\u003eCompact GeoSeeker Mini for fast and flexible Water Detection by Human Aid Organizations\u003c\/h2\u003e\n\u003cp\u003eThe advantages of the GeoSeeker Mini lie primarily in its effective handiness and very simple operation. By means of precise, step-by-step and pictorial instructions on the color display, employees of relief organizations, workers in the agricultural and construction industries or private persons can be instructed in soil investigation and operate the water detector even without much previous knowledge. The handy, compact device is easy to transport and is ready to work in just a few steps.\u003c\/p\u003e\n\u003cp\u003eThis makes the OKM GeoSeeker Mini particularly suitable for field work by aid organizations that want to quickly and flexibly carry out a water and cavity detection in an extensive area, but also for private and commercial use if you are looking for a new water source on your property.\u003c\/p\u003e\n\u003ch2\u003eUse OKM GeoSeeker for Comprehensive Water and Cavity Detection\u003c\/h2\u003e\n\u003cp\u003eWhen searching for water, OKM GeoSeeker can detect and visualize soil resistivity up to a depth of 250 meters during soil investigation. The measured values are very accurate and are displayed in comprehensive 3D graphics, allowing accurate conclusions to be drawn during water detection, cavity detection and soil investigation.\u003c\/p\u003e\n\u003cp\u003eThe advancing climate change and the accompanying increasing water scarcity require better and newer technologies to optimize the finding and development of new water sources. With our water detectors OKM GeoSeeker and GeoSeeker Mini we want to contribute to facilitate the water detection and to equip institutions, private persons and relief organizations with the best possible instruments for water detection, cavity detection, soil investigation or brewing ground investigation.\u003c\/p\u003e\n\u003cp\u003eAre you interested in our water detectors or do you have any questions about application possibilities, operation or technology? Contact us - we will be glad to help you!\u003c\/p\u003e","products":[{"product_id":"geoseeker","title":"OKM GeoSeeker","description":"[tabs active=\"1\"] [spinner image=\"okm-geoseeker-spin-\"] [tabs active=\"2\"] [slider type=\"videos\" product=\"geoseeker\"] [tabs active=\"3\"] [icons type=\"features\" product=\"geoseeker\"] [tabs active=\"4\"]\n\u003ch2\u003eWater and Void Detection down to 250 m (820 ft) Depth\u003c\/h2\u003e\n\u003cp\u003eAre you looking for underground water resources or hidden cavities up to depths of 250 meters (820 ft)? \u003cstrong\u003eGeoSeeker\u003c\/strong\u003e is a \u003cstrong\u003eprofessional geoelectrical water detector and cavity detector\u003c\/strong\u003e that measures the ground resistivity and visualizes its scan data in incredible 3D graphics. It is a very mobile and easy to operate geoelectrical detector designed and manufactured in Germany.\u003c\/p\u003e\n[parallax type=\"left\" blog=\"news\" post=\"water-detection-africa-water-detector\" image2=\"topic_well-building.png\" frame1=\"true\"]\n\u003cp\u003e\u003cstrong\u003eGeoSeeker\u003c\/strong\u003e utilizes a geoelectrical measurement procedure based on Schlumberger to read the apparent resistivity of the ground. Based on that ground resistivity the detector is capable to locate underground water deposits, water-bearing gravel and groundwater level as well as cavities like caves, tunnels, chambers and the like. Thus, the geophysical detector can be deployed as water finder or cavity detector at the same time.\u003c\/p\u003e\n\n\u003cdiv class=\"row justify-content-center my-5\"\u003e\n  \u003cdiv class=\"col-md-10 col-lg-8\"\u003e[contact type=\"box\" first=\"false\"]\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWater Detection with GeoSeeker\u003c\/h2\u003e\n\u003cp\u003eGeoSeeker hardware components are completely controlled by a modern Android Tablet PC. All commands and measurement results are transferred wireless via Wi-Fi. Using the pre-installed software application, you simply select one of three supported scan modes:\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-am-situation.jpg\" alt=\"Water Detector with mode Active Scan (Accurate)\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eActive Scan (Accurate)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn the Active Scan mode, GeoSeeker utilizes two electrodes to inject electrical power into the underground soil. Two additional electrodes are measuring the potential difference (fall of voltage) at specific scan points to calculate the final resistivity value.\u003c\/p\u003e\n\u003cp\u003eThis mode is used to detect underground water deposits, hidden caves or even impervious layers and barriers within the underground soil. In active scans, you will be able to define a specific depth range in that you are going to conduct your measurement. So you will define a starting and ending depth between 5 meters (16 feet) and 250 meters (820 feet).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-amq-situation.jpg\" alt=\"Water Detector with mode Active Scan (Quick)\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eActive Scan (Quick)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis scan mode is a quick version of the Accurate Scan. It is also injecting electrical current into the underground and measuring the potential difference (fall of voltage) to calculate the resistivity of the ground.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-pm-situation.jpg\" alt=\"Water Detector with mode Passive Scan\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cp\u003e\u003cstrong\u003ePassive Scan\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn the Passive Scan mode, the GeoSeeker only utilizes two electrodes to read the natural occurring voltage of the underground (no electrical power is injected into the underground). This mode is used to detect underground flowing water only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"mt-5\"\u003eConfigure and Conduct Scans via GeoSeeker App\u003c\/h2\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-screenshot-scan-profiles.jpg\" alt=\"Water Detector GeoSeeker App showing menu profiles\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-screenshot-scan-modes.jpg\" alt=\"Water Detector GeoSeeker App showing menu modes\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe GeoSeeker application for Android provides simple step-by-step instructions to assist you in completing the measurement. You simply follow these pictured instructions until your measurement has been finished.\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-3\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-scan-profile-single.png\" alt=\"Water Detector GeoSeeker App showing menu profile single\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003eSingle Measurement (of a single point only)\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-scan-profile-full.png\" alt=\"Water Detector GeoSeeker App showing menu profile full\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003eComplete Measurement (of a rectangular field)\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-scan-profile-lengthwise.png\" alt=\"Water Detector GeoSeeker App showing menu profile lengthwise\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003eLengthwise Measurement (of a single line)\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-3\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-scan-profile-crosswise.png\" alt=\"Water Detector GeoSeeker App showing menu profile crosswise\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003eCrosswise Measurement (of a single line)\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"mt-5\" id=\"v3ds\"\u003eAnalyze Scans in the App and in Visualizer 3D Studio\u003c\/h2\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg alt=\"Volumetric 3D visualization of a GeoSeeker scan\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/okm-geoseeker-v3ds-update-2023.jpg\" class=\"img-fluid\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003eNew render view \u003cem\u003eVolumetric 3D\u003c\/em\u003e in \u003ca href=\"\/products\/visualizer-3d\" title=\"More Details\"\u003e\u003cstrong\u003eOKM Visualizer 3D Studio Pro\u003c\/strong\u003e\u003c\/a\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003eAfter completing the measurement, a 3D representation of the measured values is displayed on the tablet screen. Various color adjustment options allow optimizing the visualization of detected underground water deposits, water-bearing gravel and groundwater level (shown in blue) as well as cavities, caves, tunnels, chambers or impervious layers (shown in reddish colors).\u003c\/p\u003e\n\u003cp\u003eThanks to the major update of \u003ca title=\"More details\" href=\"\/products\/visualizer-3d\"\u003eVisualizer 3D Studio\u003c\/a\u003e in 2023, GeoSeeker measurements can now also be displayed, optimized and analyzed in greater detail in the 3D software. The new render view \u003cem\u003eVolumetric 3D\u003c\/em\u003e is a major milestone for GeoSeeker users.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"row justify-content-center my-5\"\u003e\n  \u003cdiv class=\"col-md-10 col-lg-8\"\u003e[contact type=\"box\" first=\"false\"]\u003c\/div\u003e\n\u003c\/div\u003e\n  \n\u003ch2\u003eEasy-to-transport Water Detector\u003c\/h2\u003e\n\u003cp\u003eThe GeoSeeker hardware is integrated in a waterproof and shock-resistance Protector case. Thus, your geoelectrical equipment is well-packed and always ready for transportation.\u003c\/p\u003e\n[tabs active=\"5\"] [icons type=\"usecases\" product=\"geoseeker\"] [tabs active=\"6\"] [delivery product=\"geoseeker\"] [tabs active=\"7\"]\n\u003ch3\u003eVoltage Cable Drums (Ø 120 mm)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 360 x 290 x 200 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 6.5 kg\u003c\/li\u003e\n\u003cli\u003eCable length: 255 m\u003c\/li\u003e\n\u003cli\u003eMarkers: 15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower Cable Drums (Ø 290 mm)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 120 x 120 x 45 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.65 kg\u003c\/li\u003e\n\u003cli\u003eCable length: 26 m\u003c\/li\u003e\n\u003cli\u003eMarkers: 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eController (Receiving Unit)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 130 x 270 x 110 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.6 kg \/ 2.1 kg (with mounted cable reers and batteries)\u003c\/li\u003e\n\u003cli\u003eSample rate: 4096 Hz (64 times oversampling of a 512 samples mean value)\u003c\/li\u003e\n\u003cli\u003eOperating time: min. 16 hours (charged batteries)\u003c\/li\u003e\n\u003cli\u003eCharging Time: 3 h \/ max. 5 h (empty batteries)\u003c\/li\u003e\n\u003cli\u003eCPU: 80 MHz Cortex M3\u003c\/li\u003e\n\u003cli\u003eADC: 16 bit\u003c\/li\u003e\n\u003cli\u003eCommunication with Tablet PC: WLAN-Accesspoint, 2.4 GHz band, channel 6, WPA2\u003c\/li\u003e\n\u003cli\u003eCommunication with Power Box: 2.4 GHz band, on-demand, proprietary\u003c\/li\u003e\n\u003cli\u003eEffective Range: –1400 to +1400 mV\u003c\/li\u003e\n\u003cli\u003eMeasurement Period per Scan Point: min. 16 seconds\u003c\/li\u003e\n\u003cli\u003ePower Supply (8 AA batteries): 8 – 14 V DC\u003c\/li\u003e\n\u003cli\u003eInput (for Charger): 12 V DC \/ 1.5 A\u003c\/li\u003e\n\u003cli\u003eInput Resistance (static): approx. 12 MΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower Box (Sending Unit)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 230 x 550 x 360 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 15.8 kg \/ 18 kg (with mounted Electrodes)\u003c\/li\u003e\n\u003cli\u003eOperating time: 100 h (min. Power) \/ 40 h (average Power) \/ 8 h (max. Power)\u003c\/li\u003e\n\u003cli\u003eCharging Time: max. 8 hours\u003c\/li\u003e\n\u003cli\u003eOutput: max. 390 V \/ 0.5 A \/ 20 W\u003c\/li\u003e\n\u003cli\u003eCommunication with Controller: 2.4 GHz band, on-demand, proprietary\u003c\/li\u003e\n\u003cli\u003eInput (for Charger): 24 V DC \/ 2 A\u003c\/li\u003e\n\u003cli\u003eInternal Power Supply: Lead Acid Battery (2 x 12 V, 10 Ah)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrodes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 440 x 120 x 35 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.52 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe technical data are average values. Minor deviations are possible during operation.\u003c\/p\u003e\n[tabs active=\"8\"][slider type=\"reviews\"]\n[tabs active=\"9\"][downloads]","brand":"OKM Detectors","offers":[{"title":"Default Title","offer_id":32610390147116,"sku":"1427","price":9490.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/products\/OKM-GeoSeeker-1500x1500-1.jpg?v=1628244967"},{"product_id":"geoseeker-mini","title":"OKM GeoSeeker Mini","description":"[tabs active=\"1\"]\n[spinner image=\"okm-geoseeker-mini-spin-\" count=\"25\"]\n[tabs active=\"2\"]\n[icons type=\"features\" product=\"geoseeker-mini\"]\n[tabs active=\"3\"]\n\u003ch2\u003eWater detector and cavity detector down to 100 meters (328 ft) depth\u003c\/h2\u003e\n\u003cp\u003eLike the water detector \u003ca href=\"\/products\/geoseeker\/\"\u003eOKM GeoSeeker\u003c\/a\u003e, the \u003cstrong\u003eGeoSeeker Mini\u003c\/strong\u003e utilizes a geoelectrical measurement procedure based on Schlumberger. The water detector – that can also be used to detect underground cavities – determines the soil resistivity. Based on that apparent resistivity of the ground the detector is able to detect underground water resources like fresh water, drinking water, water-bearing gravel and groundwater level.\u003c\/p\u003e\n\n[parallax type=\"left\" blog=\"news\" post=\"water-detection-africa-water-detector\" image2=\"topic_well-building.png\" frame1=\"true\"]\n\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003eBased on the fact that underground water has a very good conductivity, you can conclude that very bad conductivity is a hint for hidden cavities like caves, tunnels, chambers and underground rooms. Thus, the geophysical detector \u003cstrong\u003eGeoSeeker Mini\u003c\/strong\u003e can be deployed as water finder and cavity detector at the same time.\u003c\/p\u003e\n[contact type=\"box\" first=\"false\"]\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-use.jpg\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"mt-5\"\u003eOperating the water and cavity detector GeoSeeker Mini\u003c\/h2\u003e\n\u003cp\u003eThe water detector \u003cstrong\u003eGeoSeeker Mini\u003c\/strong\u003e is operated via touchscreen. Select the measurement depth as well as the amount of scanning points and simply follow the graphical instructions. Due to easy-to-understand images and icons, the \u003cstrong\u003eGeoSeeker Mini\u003c\/strong\u003e is multilingual by using pure picture language.\u003c\/p\u003e\n\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-set-scan-mode.jpg\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-place-electrodes.jpg\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eDuring the measurement the electrodes have to be replaced several times to measure the ground resistivity at certain places. All instructions can be read from the color display, where the results are presented after each single scan. At the very end of a measurement the final result is shown as a graphical 2D scan image.\u003c\/p\u003e\n\n\u003ch2 class=\"mt-5\"\u003eData visualization of water resources and cavity\u003c\/h2\u003e\n\u003cp\u003eAfter finishing a geoelectrical measurement, the final result is calculated to generate a representative 2D scan image of the underground resistivity. With the pictograms in the lower display area, users can read directly the diagram: The colors in the scheme indicate water deposits (blue with water drops) and\/or detected cavities (red with tunnel symbol).\u003c\/p\u003e\n\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-display-view-20m.png\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eGeoSeeker Mini display with selected measuring depth of 20 m: \u003c\/b\u003eMeasurement data show water occurrence (blue) and detected cavity (red) up to 20 m depth.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-display-view-100m.png\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eGeoSeeker Mini display with selected measuring depth of 100 m: \u003c\/b\u003eMeasurement data show water occurrence (blue) and detected cavity (red) up to 100 m depth.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eDepending on the selection of the size and depth of the measurement, the display contains several columns and is provided with corresponding depth information.\u003c\/p\u003e\n\u003cp\u003eUsing the left button (water drops) and the middle button (tunnel entrance), the user can switch to simplified representations of the measurement results.\u003c\/p\u003e\n\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-display-view-pictogram-water-center.jpg\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eGeoSeeker Mini with simplified indication: \u003c\/b\u003eThe waterfinder has detected a low resistance value in the center of the measuring field, which indicates high conductivity, i.e. water occurrence.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-display-view-pictogram-cavity-center.jpg\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eGeoSeeker Mini with simplified indication: \u003c\/b\u003eThe detector found a high resistance value in the center of the measuring field, indicating a cavity.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-display-view-pictogram-selection.jpg\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eGeoSeeker Mini with simplified indication: \u003c\/b\u003eThe buttons can be used to display further measurement results - cavity and 2D diagram.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cfigure\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/files\/OKM-GeoSeeker-Mini-display-view-menu-disabled.png\" alt=\"OKM GeoSeeker Mini\" loading=\"lazy\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eSelection of the screen view: \u003c\/b\u003eInactive buttons indicate that no water and\/or cavity has been detected. In this case, the 2D diagram is available as an overview of the measurement data.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThanks to the realization of step-by-step instructions and results in simple images and pictograms, the GeoSeeker Mini is language-independent. That means, the water detector can be used by inexperienced users all over the world – no matter what language they speak.\u003c\/p\u003e\n\u003ch2 class=\"mt-5\"\u003eGeoelectrical applications with GeoSeeker Mini\u003c\/h2\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003eThe \u003cstrong\u003egeoelectrical detector OKM GeoSeeker Mini\u003c\/strong\u003e can be used to detect underground water resources as well as hidden cavities. Both structures can be located due to its specific characteristics of electrical resistivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e[contact type=\"box\" first=\"false\"]\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003ch3\u003eWater detection\u003c\/h3\u003e\n\u003cp\u003eUnderground water resources have a good electrical conductivity and measuring its resistivity will result in low apparent resistivity values. The capability of water detection is very useful for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003edowsers, water finders\u003c\/li\u003e\n\u003cli\u003ewell builders, drilling companies\u003c\/li\u003e\n\u003cli\u003eagriculture, fruit growing\u003c\/li\u003e\n\u003cli\u003emining, building contractors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDetectable subsurface water deposits could be\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eground water level\u003c\/li\u003e\n\u003cli\u003efresh water, drinking water\u003c\/li\u003e\n\u003cli\u003eunderground watercourse, water veins\u003c\/li\u003e\n\u003cli\u003eunderground water streams, headwaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003ch3\u003eCavity detection\u003c\/h3\u003e\n\u003cp\u003eHidden cavities and hollow spaces have a rather poor electrical conductivity and measuring its resistivity will result in high apparent resistivity values. The capability of cavity detection is useful for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003earchaeologists, historians\u003c\/li\u003e\n\u003cli\u003etreasure hunters\u003c\/li\u003e\n\u003cli\u003egeotechnical engineering\u003c\/li\u003e\n\u003cli\u003emilitary services\u003c\/li\u003e\n\u003cli\u003ebuilding contractors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDetectable subsurface cavities could be\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecaves, tunnels\u003c\/li\u003e\n\u003cli\u003egalleries and manholes\u003c\/li\u003e\n\u003cli\u003echambers, sepulchers, tombs\u003c\/li\u003e\n\u003cli\u003ebunkers, vaults, cellars, rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n[tabs active=\"4\"][icons type=\"usecases\" product=\"geoseeker-mini\"]\n[tabs active=\"5\"][delivery product=\"geoseeker-mini\"]\n[tabs active=\"6\"]\n\u003ch3\u003eControl unit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 410 x 340 x 180 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 4.5 kg\u003c\/li\u003e\n\u003cli\u003eInput voltage (max.): 11 – 13 V DC \/ 30 W\u003c\/li\u003e\n\u003cli\u003eDisplay: 3.5” Resistive touch, 480 x 320 Pixel\u003c\/li\u003e\n\u003cli\u003eDisplay CPU: Cortex M3, 32 MHz, 128 KB RAM\u003c\/li\u003e\n\u003cli\u003eData memory: 4 GB\u003c\/li\u003e\n\u003cli\u003eSample rate: 4096 Hz (64-fold oversampling of 512 values)\u003c\/li\u003e\n\u003cli\u003eOperating time: approx. 6 – 8 h\u003c\/li\u003e\n\u003cli\u003eCPU: 80 MHz Cortex M3\u003c\/li\u003e\n\u003cli\u003eADC: 16 bit\u003c\/li\u003e\n\u003cli\u003eEffective Range: (differential) –1400 to +1400 mV\u003c\/li\u003e\n\u003cli\u003eMeasurement Period per Scan Point: min. 16 s\u003c\/li\u003e\n\u003cli\u003eOutput: 320 V \/ 0.4 A\u003c\/li\u003e\n\u003cli\u003eInput Resistance (static): approx. 12 MΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower Cable Drums (Ø 290 mm)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 360 x 290 x 200 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 3.6 kg\u003c\/li\u003e\n\u003cli\u003eCable length: 100 m\u003c\/li\u003e\n\u003cli\u003eMarkers: 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrodes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (H x W x D): 270 x 120 x 35 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.4 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVoltage Cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCable length: 10 m\u003c\/li\u003e\n\u003cli\u003eMarkers: 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe technical data are average values. Minor deviations are possible during operation.\u003c\/p\u003e\n\n[tabs active=\"7\"][slider type=\"reviews\"]\n[tabs active=\"8\"][downloads]","brand":"OKM Detectors","offers":[{"title":"Default Title","offer_id":32610692759596,"sku":"2990","price":6990.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/products\/OKM-GeoSeeker-Mini-1500x1500-1.jpg?v=1603195260"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/1154\/6156\/collections\/OKM-water-detector-600x600.png?v=1586347783","url":"https:\/\/www.okmdetectors.com\/collections\/water-detectors\/scan_procedure-geoelectrical+detectable_objects-pipelines+use_case-archaeology+detectable_objects-cavities+use_case-forensics.oembed","provider":"OKM Detectors","version":"1.0","type":"link"}