Resistivity
the amount which keeps current from flowing freely.
See Also: Resistance, Resistance Standards, Resistance Meters, Resistance Test, Resistivity Meters, Current, Polarization
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Resistance & Resistivity Probes
Surface and/or volume resistance measurements are key parameters in describing materials' electrical properties. ETS offers a variety of probes to support numerous industry requirements and applications.
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Earth and Resistivity Testers
Earth tester offering selective earth, soil resistivity, earth coupling and continuity measurements
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Conductivity Meters
GAOTek conductivity meters report the conductivity of a substance as an inverse function of resistivity. Resistivity is measured in ohms/cm, while conductivity is measured in mhos/cm. Our portable conductivity meters and testers are ideal for water conditioning, medical, beverage, laboratory, and other industrial applications. Our high-performance conductivity meters are reliable, high quality, accurate and affordable equipment that facilitate easy inspection and testing. They are compact, portable instruments that allow a user to conveniently work in complex conditions in a lab or onsite.
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8 channel Memory Earth Resistivity and IP Meter
SuperSting R8 IP
The SuperSting R8 IP is a state-of-the-art multi-channel portable memory earth resistivity meter with memory storage of readings and user defined measure cycles. It provides the highest accuracy and lowest noise levels in the industry.This new instrument revolutionizes the field of resistivity imaging surveys by its capability to simultaneously measure up to 8 channels using a high power transmitter so that field data production can reach previously unheard of speeds
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Franklin Tester
TF-100
The measuring device Franklin tester is designed to measure the insulation resistivity of coating and its mineral components on the surface of electrotechnical steel sheet as well as applied enamel to generator stator core laminations according to the ASTM A717/ A717 M - 95 Standard. The device contain series connection which allow the data transmittion to PC.
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Universal Transmitter
Model LXT-380
Teledyne Analytical Instruments
The Model LXT380 transmitter is a single or dual channel, intelligent, multi-parameter designed for the online continuous measurement of pH, ORP, Specific Ion (pION), dissolved oxygen, free chlorine, total chlorine, conductivity and resistivity. The Model LXT380 Tramsitter digitally communicates with the SP3X digital sensor, automatically configuring the trasmitter's menues and display screens to the measured parameter. The LXT380 tramsitter can be Loop powered or 4-wired DC powered. The standa...show more -
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Flow Cell Kit
EQCMT
The two blocks of the EQCMT Flow cell are constructed using PEEK. It gives a high resistivity for chemical compounds.As well as QCM, these cell is reversible. With a inverted position of the blocks, it is possible to change from flow to static measurement.
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Inline OEM High Resolution Thickness & Resistivity Module for PV / Solar Sorters
MX 152
To allow three thickness scans during belt transport at different wafer sizes, two measuring bars, one from top and one from bottom, hold 3 sensors each.
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Electrical Tomography
POLARES32
By exploiting an innovative technology based on the use of Alternating Current (AC), the POLARES32 Electrical Tomography can measure and display all the survey parameters at the same time: ground resistivity values, current, voltage, spontaneous potential, induced polarization and indication the quality of the measurement.
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Surface & Volume Low Resistivity Meter for Conductive Materials
Loresta GP
The Loresta GX Meter is an intelligent, multi purpose low resistivity meter equipped with software that calculates resistivity correction factors. A variety of 4 pin probes are available for use with the Loresta GX. The instrument is typically used in Product Engineering, R&D, and Quality Control. Applications include measurement of conductive paint, conductive plastics, conductive rubber, conductive film, silicon wafers, antistatic materials, EMI shield materials, conductive fiber, conductive ceramics, etc.
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20J3 SHEET RESISTANCE METER
Non-contact measurement of Ohms/sq, Ohms-cm, resistivity, thickness, and moreMeasures nearly all thin conductive materials or coatingsChoose a sensor in one of four ranges, from .005 Ohms/sq to 100,000 Ohms/sqadd other sensors laterFor benchtop or inline applicationsSimple one-button operationSmall footprint with detached sensor probeOptions include vacuum-ready probe, PC-based productivity software, Ethernet connectivity, stage, and more
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Ground Testing
Weshine Electric Manufacturing Co., Ltd
1.Soil resistivity tester supports 2, 3 and 4wire grounding resistance measurement. 2. 4digit large LCD display with white screen backlight, suitable for use in dimly lit places. 3. IP65 protection grade, good waterproof, compact and portable, supports multiple functional tests.
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Resistivity Meter For Groundwater
WDZS-3A DC
WDZS-3A DC 1D Resistivity Sounding Meter is the basic 1D VES device of geo-electrical method, with functions of SP survey and 1D Resistivity sounding. The electrical method for groundwater exploration is the most economic, effective and widely used. WDSZ-3A is a special geo-electrical instrument for electrical underground water prospecting with the most parameters, the most function, and the most advanced performance at the present time.
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Earth Resistance Testers
Shanghai Beha Electronics Co., Ltd.
A handy test and measurement instrument for testing Earth resistance and Soil resistivity.
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Resistivity Meters
DDR3
Integrated Geo Instruments & Services Private Limited
The DDR 3 Resistivity Meter is a specialized version of IGIS Resistivity meters designed for use in Resistivity surveys up to about 200m depth. It utilizes rechargeable batteries as power source to energize the ground thus eliminating the necessity of using the relatively expensive dry cells.
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Industrial Resistivity Meter
HE-480R(W)
The HE-480R industrial resistivity meter features the high-precision temperature compensation function.Its high-performance temperature compensation makes it ideal for sequential monitoring of ultra-pure water used in manufacturing processes in the semiconductor field, and many other fields, including the areas of electrical goods, foods and medicines. The measurement range is from 0 to 100.0 MΩ・cm.
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Phase Domain Induced Polarization/Resistivity Instruments
ULTRA MiniRes
*Light weight yet durable*Low power consumption*Lowest cost in the industry*Exploration to greater than 1000 feet**2.5 HertzMEASURES:*Earth resistivity*Induced polarization
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Intelligent Sensors
S80
The S80 Sensors offering includes pH Sensors, ORP Sensors, Ion Selective Sensors, Dissolved Oxygen Sensors, Conductivity Sensors and Resistivity Sensors.
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Moisture Meter
ZhangZhou Weihua Electronic co.,ltd
an instrument for determining the percentage of moisture in a material (as timber, flour, soil, or tobacco) commonly by measuring its electrical resistivity.
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Contactless Wafer Gauge for Resistivity, Thickness
MX 60x
The MX60x series measure Resistivity or Sheet Resistance of silicon and other materials.
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Single channel Memory Earth Resistivity and IP Meter
SuperSting R1 IP
The SuperSting R1 IP is a state-of-the-art single-channel portable memory earth resistivity meter with memory storage of readings and user defined measure cycles. It provides the highest accuracy and lowest noise levels in the industry.This new instrument is based on technology developed for the famous SuperSting R8/IP multi-channel instrument.
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Resistivity Meter with Multi Electrode
POLARES
Till this moment the use of Electrical Resistivity Tomography (ERT) for geology has always been basically the same since its debut, based on the original vertical Electrical Soundings (VES) principles: applying a continuous current to two stakes inserted into the ground and measuring the corresponding voltage between other two. The applied current and thus the relative tension have always been continuous, with an inversion in polarity for each measure. The new tool POLARES uses an alternate current, instead, sinusoidal type, with an adjustable frequency.
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Software
Solar Cells/ Photovoltaic Devices
Materials Development Corporation
MDC offers a comprehensive array of current-voltage, capacitance-voltage, and resistivity measurements to characterize solar cells and PV devices. CSM/Win systems and software can help to fine tune your process for maximum efficiency. Critical values such as series and shunt resistances, maximum power point (both actual and theoretical), and fill factor are automatically determined.
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2-Channel Resistivity Meter
HE-960RW-GC(W)
The HE-960RW-GC(W) is a 2-channel simultaneous-measurement carbon sensor, resistivity meter that can be connected with two sensors. The measurement range is: 0 - 100.0 MΩ・cm.The high performance and high precision is maintained while simultaneously measuring the output of the resistivity of different two locations. This is carried out in a single converter for overall cost efficient performance.
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SPM Probes
AppNano silicon probes are manufactured out of prime grade, low resistivity (0.01- 0.025 Ω-cm), n-type antimony doped, single crystal siliconOur well-established silicon technologies combined with novel micro-fabrication processes achieve consistent high quality monolithic probes with unprecedented tip sharpnessWe have many standard silicon probe series designed for a wide variety of applications that are compatible with most AFM equipment in the market
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Earth Tester
TAURUS PRECIOHM ET
The TAURUS PRECIOHM ET is one of the specially designed products by TAURUS to measure earth resistivity and earth resistance in a power station. These tests are performed based on 4 point (Wenner) and 3 point (fall of potential) methods respectively. All electrical equipment in the substation and power stations are electrically connected to station earth mat with earth electrodes. The earth electrode ensures that in the event over voltage on the system due to system fault or lighting discharges ...show more -
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Standard Transmitter
Tipix 3000
The TIPIX 3000 is a transmitter purposely designed for deep Induced Polarisation or Resistivity sounding investigations. This transmitter is generally used together with V-Fullwavers or Elrec Pro receivers.
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Resistivity and IP Imaging System
ARES
ARES represents a well equipped resistivity and IP imaging system. Groundwater explorations, geotechnical investigations, monitoring of dams and dikes, environmental studies, pollution plumes mapping, geological surveys, mineral prospecting, archaeology, detecting of cavities, underwater, marine, borehole and cross-hole measurements.
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Miniature Probes with Cords
Stat MP-1234
This optional probe is used with the Ohm-Stat RT-1000 Standard Resistivity Tester. It accurately measures surface resistivity and conforms to the EOS/ESD 11.11 specifications.
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Surface Resistivity Meter
395
The ACL 395 handheld meter features sophisticated circuitry that allows for the same advantages as megohmmeters, but at an economical price. Utilizing color-coded zones, the LED scale is easy to read and evaluate. Half decades indicate where the measurement value falls within the decade giving a closer indication to actual value. Unlike other pocket-sized meters, the ACL 395 features rubber rails which provide the best possible contact.
