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Search GlobalSpec to find surface electric resistance-related products, suppliers, datasheets and CAD.
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Products/Services for surface electric resistance
Conductivity meters, dissolved solids meters, and resistivity meters are analytical instruments that measure the conductivity, dissolved solids, and/or resistivity of a liquid sample. Search by Specification | Learn More
Analog resistance meters are instruments that measure electrical resistance. They display values on a dial, usually with a needle or moving pointer. Search by Specification | Learn More
Electric heaters generate heat by passing an electric current through a high-resistance material. Search by Specification | Learn More
Electrical resistance and electrical conductance sensors measure the resistance or conductance of an electrical component or system. Learn More
Finishing and surface treatment services pretreat or finish the surfaces of manufactured components to meet roughness or surface condition requirements. Search by Specification | Learn More
Surface finishing products and surface finishing equipment are used to refine or roughen a surface to meet surface finish requirements, or to clean, strengthen or prepare the surface for additional processing. Learn More
...methods that detect discontinuities in the surface of components. Parts are sprayed with aerosols, immersed in liquids, or dusted with powders. Red dye penetrants are visible under normal light. FPI requires illumination from a UV light source. Both FPI... Search by Specification | Learn More
Vacuum furnaces are heat-treating furnaces that use a low atmospheric pressure instead of a protective gas atmosphere. This helps to alleviate surface reactions. Search by Specification | Learn More
Overlays, veneers and surfacing materials are bonded to a surface to impart a decorative finish, graphic pattern and/or act as a protective film. Learn More
Resistance standards and decade boxes provide a highly accurate standard value of resistance for calibration and testing. Search by Specification | Learn More
Electric brakes are assemblies consisting of electrical elements for the slowing or stopping of shafts in equipment drives. Electrical power is required to activate the brake. Search by Specification | Learn More
Electric brake and clutch assemblies consist of elements for both the connection and disconnection of shafts (clutch) and for the slowing or stopping of shafts (brake) in equipment drives. Search by Specification | Learn More
Furnaces may have either a single set point or a programmable controller to adjust temperature and temperature stability. Choices for heat source include arc, combustion, electrical or resistance, indirect or contact or conduction, induction, infrared... Search by Specification | Learn More
Surface area and pore size analyzers are used to measure the surface area and pore size of a sample. Search by Specification | Learn More
...the volume between the electrodes. Cell constant K is directly proportional to the distance separating the 2 conductive plates and inversely proportional to their surface area. K= d/a. Cell constants should be matched to the meter or controller... Search by Specification | Learn More
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Meridian Benchtop Meters Ensure Compliance Denver Instrument Company
Colorado Series Meters Offer Accurate Measurements Denver Instrument Company
750 Series II Myron L Company
DIALYSATE METERS Myron L Company
2-electrode sensor InPro7002-TC-VP Mettler-Toledo AG, Process Analytics, Ingold Division
DS and pDS METERS™ Myron L Company
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Product News for surface electric resistance
Electric Resistance Heaters
Wellman Furnaces is a source for all types of electric heating elements, devices and systems including those listed below. In particular, we can supply you with replacements for electric heaters and associated control panels previously manufactured by Wellman Thermal Systems and the General Electric Company. (read more)
VALVCON Actuators Offer Corrosion Resistance
VALVCON brand Q6 Series compact, electric, quarter-turn actuators from Metso for oil field applications have been redesigned with materials that resist the corrosive effects of ambient moisture and hydrogen sulfide. (read more)
Resistance Heating Systems - New and Rebuilds
Radyne offers new and complete rebuilds of resistance heating systems. Not only are the mechanical parts either refurbished or replaced, but the electrics are completely replaced. Included with the electrics are a solid state SCR controller, push buttons, timers and complete rewiring of the unit. (read more)
Wahl® Micro-Ohmmeter Low Resistance Tester
The New Wahl RM116 Micro-Ohmmeter is a low resistance tester, designed for maintenance departments, workshops, and field use, performing measurements on inductive and non-inductive resistances with a DC current. (read more)
DLRO200-115E New Digital Low Resistance Ohmmeter
The DLRO200-115 is designed to check and measure contact resistance in high voltage circuit breakers, disconnecting switches (isolators), busbar joints, or for any low resistance measurement. The test set accurately measure resistances ranging from 0.1?? to 1??, at high currents. (read more)
RT45 Kelvin Resistance tester
The RT45 is a Kelvin Ohm meter capable of accurately measuring low resistances with 4.5 digit resolution. It is intended for production, repair or compliance testing of motors, coils, transformers, cables, thermal devices, resistors and other electrical devices. Because of its low resistance accuracy, it can be used in a large motor repair shop. (read more)
Diamond Surface Grippers Provide Non-Slip Gripping
New Abrasive Diamond Surface Grippers are now available from Fixtureworks®. These new grippers feature an abrasive diamond surface (comparable to that of 100 grit sandpaper), bonded permanently to a stainless steel pad. This provides excellent non-slip gripping on smooth or slippery surfaces with minimal clamping force and surface marking. (read more)
Hybrid ceramic bearings prevent electric arcing
MRC hybrid ceramic ball bearings from SKF USA Inc. combine traditional steel rings matched with non-conductive silicon nitride (ceramic) balls offering inherent insulating properties to prevent electrical arcing and associated surface damage to raceways, excessive noise, and premature lubricant aging. They provide ideal "drop-in" replacement solutions ... (read more)
CASE Extends Surface Fatigue Life
Chemically Assisted Surface Engineering, or CASE sm, is a two-stage process developed by Metal Improvement Company to extend a component's surface fatigue life beyond that provided by shot peening alone. (read more)
Hipot-Insulation Resistance-Ground Bond Testers
The GPT/GPI-800 Electrical Safety Testers (EST) are Hipot Testers designed for AC/DC Withstanding Voltage testing and Insulation Resistance (IR) testing to provide electrical safety compliance testing and certification to JIS, CSA, UL, BS, EN, etc. The Ground Bond Tester, GCT, provides 32 A of Test Current. (read more)
Conduct Research
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Resistance Welding Fundamentals
Resistance welding is a thermo-electric process in which heat is generated at the interface of the parts to be joined by passing an electrical current through the parts for a precisely controlled time...(read more)
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Cal Conduit GRC Specifications
Cal Conduit RIGID is manufactured from high-strength steel, and produced by the electric resistance welding process. The finished conduit is uniform in OD size, wall thickness, a defect free interior...(read more)
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Cal Conduit EMT Specifications
Cal Conduit EMT is manufactured from high-grade flat-rolled steel. Produced by the electric resistance welding process, the finished tube is uniform in OD size, wall thickness, a defect free interior...(read more)
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Resistance welding tackles tubes
Resistance welding was once considered only for joining sheet metals. No more. Delphi Technical Fellow for Welding Delphi Energy & Chassis Systems Welded thin-wall tubes form a variety of sturdy,...(read more)
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Bronze and Copper-Alloy Bearings
Dozens of copper alloys are available as bearing materials. Most of these can be grouped into five classes: copper lead, copper tin (sometimes called tin bronze), leaded bronze, aluminum bronze, and...(read more)
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ESD vs Anti-Static vs Dissipative vs Conductive vs Insulative
Materials are divided into these terms based on their individual surface resistance. Surface resistance is a measurement of how easily an electric charge can travel across a medium. Conductive...(read more)
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Electrical Insulators and Dielectric Materials
Electrical insulators and dielectric materials are ceramics with intrinsically low electrical conductivity. Internal porosity lowers bulk electrical conductivity. Insulators for DC or low frequency AC...(read more)
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How to develop a soft touch
Designers under the gun to eliminate assembly and secondary operations are taking a hard look at multicomponent injection molding — a process best known for putting nonslip grips on handheld...(read more)
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General Information for TGS Sensors
The sensing material in TGS gas sensors is metal oxide, most typically SnO2. When a metal oxide crystal such as SnO2 is heated at a certain high temperature in air, oxygen is adsorbed on the crystal...(read more)
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M537: GaAs MMIC Based Control Components with Integral Drivers
This application note describes the fundamental operation and features of a new series of control components. These switches comprise a family of devices that use GaAs FET MMIC technology for the RF...(read more)
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Electric current - Wikipedia, the free encyclopedia Electric charge · Coulomb's law · Electric field · Electric flux · Gauss's law · Electric potential · Electrostatic induction · Electric dipole |
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Electric motor - Wikipedia, the free encyclopedia Electric motors An electric motor uses electrical Electric motor From Wikipedia, the free encyclopedia |
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Physical Review Special Topics - Accelerators and Beams |
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AlphaLab Gauss Meter and EMF Detectors 2) TriField Meter ($155). Measures AC magnetic and AC electric fields, and RF/microwaves. See AlphaLab, Inc. Profile & Catalog |
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List of NFPA Codes and Standards Standard Methods of Tests of Fire Resistance of Building Construction and Materials See National Fire Protection Association (NFPA) Information |
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Full-Periphery Surface Impedance for Skin-Effect Approximation... Full-Periphery Surface Impedance for Skin-Effect Approximation in Electric Field Integral Equation |
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Characteristics and electric contact behavior of tarnished... Characteristics and electric contact behavior of tarnished film covered on silver plated surface formed by indoor air exposure |
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1995 Building Publications - Calorimetric and Visual... The difference between electric resistance and fluid heating was investigated. |
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Unit Conversion - Online Unit Converter Electric Resistance Conversion (10) ohm, megohm, microhm, volt/ampere, reciprocal siemens, abohm, EMU of resistance, statohm, ESU of resistance ... |
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Zirconium-Barrier Cladding Attributes Business Operations, General Electric Company, CA Rand, RA Nuclear Energy Business Operations, General Electric Company, CA Tucker, RP Nuclear Energy See ASTM International Information |
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