WTEM Transient ElectroMagnetic Instrument for shallow surface geophysical exploration and survey
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... underground. During the interval of a pulsed magnetic field, a coil or a grounded electrode is used to observe the secondary eddy current field. Law of electromagnetic induction: When...
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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PQWT KD50 Underground Cave Detector 50M Depth Geophysical Exploration Equipment
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... on the earth's electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field ......
Hunan Puqi Water Environment Institute Co.Ltd.
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Geophysical Exploration Equipment Underground Water Resistivity Instrument
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Geophysical Resistivity Meter for Water Resource Detection 0-500M Digital DC resistivity instrument It is a new generation intelligence multi-electrode resistivity instrument. It can automatically measure and memorize voltage, current, apparent resistivity......
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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WDDS-2 Digital DC Resisitvity Meter for Geophysical Exploration
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...Geophysical Exploration Function: 1D Resistivity vertical electrical sounding Application Underground water inspection Engineering geology inspecting as dam base exploration and flood Metal source exploration Non-metal source exploration City geophysical exploration......
Chongqing Gold Mechanical & Equipment Co., Ltd
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Digital Resistivity Measuring Instrument Geophysical Water Finding Instrument
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... and non-metal mineral resources exploration. This underground water detector also applies to electrical prospecting such as vertical electrical sounding, electrical profiling, charging method and spontaneous potential ......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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Trailer Mounted Drilling Rig Trailer For General Investigation / Geophysical Exploration
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Truck Mounted Drilling Rig Trailer Or Mounted Water Well Drilling Rig Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.With hydro-automatic feeding device, and high drilling efficiency......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Portable Hydraulic Geophysical Exploration Core Drilling Rig 30Type
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... drilling machine fed by oil pressure, mainly used for general survey, geophysical exploration, road and construction drilling, shallow oil, natural gas and groundwater drilling, and can be used for drilling of dam grouting, tunnel ventilation and ......
Hengshui Aoxing Geological Equipment Co., Ltd
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Geophysical Exploration Hydraulic Core Drilling Machine
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Geophysical Exploration Hydraulic Core Drilling Machine SD-2000 SD-2000 full hydraulic crawler driving core drilling rig is ......
Beijing Silk Road Enterprise Management Services Co.,LTD
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High Voltage Poxy Resin Cast Outdoor Electromagnetic Instrument Current Transformer
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... with IP65 waterproof connector Theory Instrument transformers are high accuracy class electrical devices used to isolate or transform voltage or current levels. The most common usage of instrument transformers is to operate instruments or metering from...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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Nondestructive Testing HCDX-220 220V Electromagnetic Instrument
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Used For Magnetic Particle Detection, Can Accept Nondestructive Testing Magnetic Particle HCDX-220 The Contour Probe is a rugged high performance instrument for Magnetic Particle inspection to accepted nondestructive testing stands. Certain operating ......
HUATEC GROUP CORPORATION
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