Electrical Resistivity Survey Meter For Groundwater Investigation Polarization Instrument
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Electrical Resistivity Survey For Groundwater Investigation Induced Polarization Instrument The WDJD-3A multi-function digital dc resistivity & ip instrument has changed the traditional electrical exploration equipment's large size, heavy weight, and ......
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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Electrical Resistivity Survey Meter Geophysical VES Test Equipment for Groundwater Surveying
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Electrical Resistivity Survey Meter Geophysical VES Test Equipment for Groundwater Surveying WDDS-2 Resistivity Meter is the basic resistivity meter only with function of 1D Res Sounding This resistivity meter is the new generation DC resistivity ......
Chongqing Gold Mechanical & Equipment Co., Ltd
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60/ 120 poles electrical resistivity tomography equipment and electric resistivity survey equipment ground water
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...Electrical Equipment Co.,Ltd Email: gold02(@) hy-industry.com Mobile/Wechat: +86-15998954947 Application: 1. Water resources, metal and nonmetal mineral resources detection 2. City geophysical exploration, railway and bridge inspection 3. Hydrology and engineering geology as inspecting dam base and flood protection levee for incipient faults 4. Geothermal prospecting Function: 1. 1D resistivity......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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Deep Geophysical Ground Resistivity Survey Underground Water Detector
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... of underground rocks, through multiple measurements of electrical changes in the ground to produce electromagnetic field or dozens of different frequency components of the electric field, the study of underground geoelectric profiles, to solve the...
Henan Rancheng Machinery Co., Ltd.
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ZXR-5A DC Resistance Tester/China Factory High Quality Wholesale Transformer Winding DC Resistance Meter
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Portable Yellow AC1.5kV 50Hz DC 5A Fast Test Transformer Winding Resistance Tester Introduction ZXR-5A DC Resistance Tester interface design using computer control, large-screen backlit English LCD display, easy to operate, clear display Human-computer ......
Wuhan GDZX Power Equipment Co., Ltd
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China Popular Cheapest Top Quality Multi-Electrode Resistivity Survey System
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...Resistivity Survey System ADD: NO.1 Kuaileli, Xiaolongkan Street, Shapingba District, Chongqing China; Skype: lucyfang9 ; Website: www.lucydrillingrig.com, email: lucyfang15@yahoo.com; M: +86-13628481197 TEL.:+86-15923510719,15111813754 Main Application Coal mining gobs, caves of Custer area, geological disasters survey......
Chongqing Spring Tech And Trade Co., Ltd
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Manganese Copper Electric Resistant Wire Good Stability For Emitter Resistor
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...Electric Resistant Wire Good Stability For Emitter Resistor Product Description: Manganin alloy is one kind of electric resistance alloy which is mainly made of copper, manganese and nickel. It has character of small resistance temperature coefficient,low thermal EMF vs copper E,outstanding long-term stability,good weldability and workability,which makes it to be superior precision surveying......
Shanghai Tankii Alloy Material Co.,Ltd
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1 KG 72V 2.5A Electric Scooter / Motorcycle Battery Charger For Lead Acid Battery
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1 KG 72V 2.5A Electric Scooter / Motorcycle Battery Charger For Lead Acid Battery Brief Description: Intelligent 72V 2.5A Electric scooter / motorcycle lead acid battery charger, worldwide 110 - 230V input, 4 step charging for SLA / GEL / AGM ......
Guangzhou Chuxin Import & Export Co., Ltd.
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Cr20Ni80 Electrical Resistance Wire High Resistivity 26 Gauge 40 Gauge
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...Electrical Resistance Heating Wire CrNi2080 NiCr8020 Alloy 1. Performance: High resistivity, good oxidation resistance, very good form stability, good ductility and excellent weldability. 2. Application: Cr20Ni80/Ni80Cr20 resistance wire is widely used for electric......
Jiangsu Sturway New Materials Industry Co., Ltd.
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Guangzhou donglong charger 36v 5a electric lawn mower for lithium ion batteries
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... efficiency and high saturation , Easy to use and convenience to take. It also can be used on electric lawn tractor, electric bike, electric tools , electric golf caddy etc ev products. Safety and multi protections. That will be good for prolonging your...
Guangzhou Donglong Electronic Technology Co.,ltd
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