1d electrical resistivity survey

Brand Name:Gold

Model Number:WDDS-2C

Place of Origin:China,Chongqing

... method used to determine the electrical resistivity of subsurface materials to a depth of several hundred meters. With injected DC current into the ground using a pair of electrodes, usually referred to as the current ...

Brand Name:Gold

Model Number:WDDS-2

Place of Origin:China

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 ...

Brand Name:Gold

Model Number:WGMD-4

Place of Origin:China

...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 sounding 2. 1D

Brand Name:RanCheng

Model Number:RC-M300/500/1200/2000/3000-16D

Place of Origin:China

... 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

Brand Name:TANKII

Model Number:6J12

Place of Origin:Shanghai, China

...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...

Brand Name:OEM

Model Number:Cr20Ni80, CrNi2080, Ni80Cr20, NiCr8020

Place of Origin:China

...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...

Brand Name:GD

Model Number:WDDS

Place of Origin:China

...automatically measure and memorize voltage, current, apparent resistivity, and SP parameter. It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It

Brand Name:OEM/ODM

Model Number:Customized

Place of Origin:CHINA

Single-phase Electricity Electric Resistance Welding Machines Thermoplastic Specification Item name Single-phase electricity resistance welding amciune Applicable Industries Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Construction...

Brand Name:SPARK

Model Number:0Cr25Al5

Place of Origin:Beijing, China

Product Description Resistance heating alloys are one of the main products of our company, they are classified into two categories: Fe-Cr-Al alloys and Ni-Cr alloys. These alloys are widely used in making industrial heating equipments and domestic heating ...

Brand Name:DLX

Model Number:1Cr13Al4

Place of Origin:China Jiangsu

...a low resistance temperature coefficient. The main components of 1Cr13Al4 include chromium, aluminum, nickel, etc., which endow the alloy with good electrical resistivity, high-temperature oxidation resistance, and corrosion resistance. The application of

Place of Origin:China

Brand Name:Sansion

...Description 20A Large Output Current Electrical Resistivity Measuring Instruments Ohmmeter for Power Transformers General Information: The SmartResist X7 leverages AI algorithms to detect anomalies in winding resistance trends, enabling early fault ...

Brand Name:KAIXIANG

Model Number:AC400-2000KW

Place of Origin:HEBEI CHINA

... Type 400V 2000kw Electrical Resistance Resistive Load Bank Product Description The system can be used with a computer to realize the intelligent control, automatically completing the special test to all electrical parameters of generating set and ...

Brand Name:WONDERY

Model Number:CX-JL-1000

Place of Origin:JIANGSU, CHINA

Electric Resistance Pit Type Heat Treat Furnace For Rice Screen Mill Dia1000*Depth1200mm Company Introduction our company is a professional supplier of heat treat/ treatment furnaces such as box type heat treatment furnace, bogie type heat treatment ...

Brand Name:HongCe

Model Number:CRF-1

Place of Origin:China

... shape of the jaws of death, making current end well contact with the specimen, and the uniform distribution of the current in measured cores, reducing contact resistance measurements. Suitable for circular,

Brand Name:YUHONG

Model Number:ASME SA178 GR. A, 50.8MM * 3.048MM * 18300MM Electric-Resistance-Welded Carbon Steel Tube

Place of Origin:CHINA

...Electric-Resistance-Welded Carbon Steel Tube We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers. ASTM A178 Standard covers minimum-wall-thickness, electric-resistance...

Brand Name:No brand

Model Number:347

Place of Origin:China

...Electric Resistance Welding 347 ERW Stainless Steel Tube 321 316 Electric Resistance Welded (ERW) pipe is manufactured by cold forming a flat steel strip into a rounded tube and passing it through a series of forming rollers to obtain a longitudinal seam. The two edges are then simultaneously heated with a high frequency current and squeezed together to form a bond. Product introduction: Commodity Pipe Electric Resistance...

Brand Name:KDL

Place of Origin:China

...Electrical Resistance Heating Elements FeCrAl Alloy is a ferritic iron-chromium-aluminium (FeCrAl) based alloy, that has superior heat resistance, antioxidant performance, sulfur resistance, and carburizing properties, and have the characteristics of light proportion, high surface load, high resistivity, high temperature, and long service life. It is commonly used in electrical resistance...

Brand Name:HUAO

...electrical properties. Manufactured through the precise sintering of alumina powder, these tiles exhibit high impact resistance and superior electrical insulation, making them ideal for a wide range of demanding industrial applications. The unique combination of durability, thermal stability, and electrical resistivity

Brand Name:WONDERY

Model Number:WDL-GRQ-350

Place of Origin:CHINA

...Electric Resistance Aluminum Crucible Melting Furnace 1. Features 1.1 The resistance electric melting furnace lining is composed of the superlight refractory bricks and the ceramic fiber module material, which has a good heat preservation effect. The wall temperature rise is ≤ 40℃. 1.2The resistance electric...