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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find air electrical resistance-related products, suppliers, datasheets and CAD.
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Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Electrical resistance and electrical conductance sensors measure the resistance or conductance of an electrical component or system. 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
Air cylinders are pneumatic linear actuators that are driven by a pressure differential in the cylinder's chambers. They may be single-acting (with a spring return) or double-acting. Search by Specification | Learn More
Room air conditioners are used for cooling computer rooms, industrial, scientific, and commercial spaces, walk-in enclosures, and shelters. Search by Specification | Learn More
Resistance standards and decade boxes provide a highly accurate standard value of resistance for calibration and testing. Search by Specification | Learn More
Digital resistance meters are instruments that measure electrical resistance. They use solid-state components and display values digitally. Search by Specification | Learn More
Air heaters are devices used to heat air. They include forced air products as well as all types of radiant and space heaters. Search by Specification | Learn More
Air pressure regulators control pressure in air lines (usually adjustable) to remove fluctuations and maintain consistent pressure for pneumatic devices. Search by Specification | Learn More
Air velocity flow sensors measure air velocity or volume flow using insertion probes or capture hoods. Search by Specification | Learn More
Ground resistance testers are devices that are used to measure and test electrical grounding systems. Grounding enables optimum electrical continuity between conducting objects and earth. Search by Specification | Learn More
Enclosure air conditioners remove the heat generated by electronic devices from the inside of cabinets or enclosures. They typically use refrigerants and include thermostatic controls to maintain programmed environmental conditions. Search by Specification | Learn More
Air hose and air duct hose is used in pneumatic systems and controls, or as supply lines for pneumatic devices and tools. Search by Specification | Learn More
Air valves allow metered fluid flow in one or both directions. They are used in pneumatic circuits to regulate the rate of activation or exhaust of cylinders and other pneumatic devices. Search by Specification | Learn More
Industrial air filters reduce the number of particles in the air that passes through them. Search by Specification | Learn More
Air motors are powered by compressed air. They operate at relatively high speeds in industrial and spark-prohibited applications. Search by Specification | Learn More
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Battery Impedance Meter AlphaLab, Inc.
Fluke 289 TRMS Logging Digital Multimeter Fotronic Corporation / Test Equipment Depot
Volt Meters SenDEC Corporation Products Group
Maintenance Meter w/Output lite SenDEC Corporation Products Group
Model 5740 Static Meter TAKK Industries, Inc.
Model 9185 Ionizer Tester TAKK Industries, Inc.
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Ideal for general aviation, business jets, and helicopters operating up to MACH 0.8. HARCO outside air temperature sensors utilize Resistance Temperature Detectors operating on the principle that a material's electrical resistance changes with temperature. Platinum elements are typically used because of their excellent sensitivity, accuracy, and temperature characteristics. (read more)
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)
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)
Improves packing productivity and lowers shipping costs
Ideal for cooling small enclosures or spot cooling large enclosures, especially in harsh conditions and high ambient temperatures. Requires compressed air at the electrical cabinet. (read more)
Chromalox®, the world's largest manufacturer of industrial heat and control products, is proud to introduce a customizable air temperature control system for comfort, rental, and construction heat applications. The Chromalox HACS system provides accurate temperature control and air handling capabilities to meet any large capacity temporary heating application. (read more)
Air/Electric Combo Reels (read more)
The Profile Guardian Series DP33, DP43 & DP47 Panel Mounted Air Conditioners designed to cool the interior of electrical enclosures. With capacities ranging from 5,000 to 9,000 BTU/H, these NEMA 4/4X Rated air conditioners are ideal for both indoor and outdoor applications where weather and corrosion resistance is required. (read more)
Federal Signal offers a line of air horns in a variety of tones and sizes for the industrial marketplace. High, medium and low tones are available which provide a wide range of frequencies and high sound output. (read more)
Spectrum Sensors and Controls introduces an outdoor air temperature sensor featuring a fast response, precision thermistor sensing element. The sensing element is completely sealed from the environment in a fully potted metal housing with a PVC solar shield that prevents false readings from direct sunlight. (read more)
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Thermal conductivity - Wikipedia, the free encyclopedia 3 Controlling Resistance 4 Measurement 6.2 Thermal Resistance 6.3 Alternate definition (buildings) |
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Insulator (electrical) - Wikipedia, the free encyclopedia Insulator (electrical) From Wikipedia, the free encyclopedia |
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The Electrical Resistivity of Concrete with Emphasis on the... In particular, electrical resistance of concrete was found to increase with decreasing water-cement ratio and increasing aggregate-cement ratio and See ASTM International Information |
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D202 Standard Test Methods for Sampling and Testing Untreated... Thin Solid Electrical Insulating Materials D149 Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating See ASTM International Information |
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List of NFPA Codes and Standards National Electrical Code® NFPA 70A National Electrical Code® Requirements for One- and Two-Family Dwellings See National Fire Protection Association (NFPA) Information |
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HowStuffWorks "How Circuit Breakers Work" Whenever electrical wiring in a building has too much current flowing through it, these simple machines cut the power until somebody can fix the |
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NIST Advanced Measurement Laboratory ... To determine the size of an electrical current by tabulating, one by one, the number of electrons flowing by. See NIST (National Institute of Standards & Technology) Information |
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Hermetically Sealed Electrical Connectors, Vacuum... Air Conditioning & Refrigeration Vacuum Systems See Douglas Electrical Components Information |
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3M US: Corrosion Protection Products: Product Catalog 3M? Scotchcast? Electrical Resin 260 3M? Scotchcast? Electrical Resin 260 is a one-part, general purpose fast curing epoxy powder resin which offers |
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ASTM B794-97(2009) Standard Test Method for Durability Wear... |