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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find airflow resistivity-related products, suppliers, datasheets and CAD.
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The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Non-destructive testing (NDT) conductivity meters and resistivity meters are devices for measuring electrical conductivity and/or resistivity of solid media to determine the characteristics of its constituent materials. Search by Specification | Learn More
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
...electrostatic precipitators are often not suitable for submicron particulate applications because of particle size, resistivity, and other issues. Common components of a dry electrostatic precipitator include gas distribution places, collector plates... Search by Specification | Learn More
...efficiency particulate air (HEPA) filters and ultra-low particulate air (ULPA) filters can last for several years in a cleanroom environment. Moreover, because airflow capacity decreases and static pressure increases over time, HEPA filters and ULPA... Search by Specification | Learn More
...fins to achieve specific airflow geometries. As air flows over the fins, heat is moved away from the CPU and to the surrounding area. CPU fans and coolers vary in terms of length, width, height, and weight; fan airflow, speed, and noise level; DC... Search by Specification | Learn More
...is used to measure volumetric flow from a grill or exhaust diffuser. Air velocity or volume measurements can often be used with engineering handbook data or design information to reveal proper or improper performance of an airflow system. Two types... Search by Specification | Learn More
...hoods are comprised of the hood itself and a sash, which is the front panel of the fume hood that can be opened and closed to maximize access and minimize airflow. The efficiency of a laboratory hood is measured by its hood face velocity and required... Search by Specification | Learn More
Baghouses and Depth Filters utilize air flow throw filter media (often in the shape of a bag) to capture particulate matter. Filter elements with pleated media and other porous materials (ceramics, glass fibers, etc.) are also used. Search by Specification | Learn More
...air to increase the airflow. Air screens are often used to minimize particle blowback. In terms of actuation, most air blow guns include a discharge lever that is in-line with the air hose and actuated by thumb. Pistol or trigger-style devices are also... Search by Specification | Learn More
...various forms of materials that surround and protect electrical conductors and prevent unwanted current flow, leakage or crosstalk. Electrical specifications include electrical resistivity, dielectric strength, and dielectric constant. Resistivity... Search by Specification | Learn More
Ferrite ceramics and ferromagnetic materials have dielectric and magnetic properties that are suitable for RF and microwave applications. They provide high electrical resistivity and low magnetic losses. Learn More
...of performance specifications, values include dielectric constant, dielectric breakdown, and dissipation factor; arc resistance, volume resistivity, and surface resistivity; Young’s modulus, Compressive modulus, and Poisson’s ratio; insertion loss... Search by Specification | Learn More
...resistivity. In addition, there are three mechanical parameters: modulus of rupture (MOR), compressive or crushing strength, and modulus of elasticity. Search by Specification | Learn More
Display filters and films are designed to filter, enhanced and/or protect monitors or flat panel displays (FPD). Search by Specification | Learn More
...laboratory operators from exposure to harmful toxic vapors, gases, fumes, and other harmful airborne compounds by employing a horizontal airflow cleansed work surface inside the fume enclosure. Learn More
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Conductivity Measurement - SIGMASCOPE® SMP10 Fischer Technology, Inc. / Coating Thickness Gages
Waterproof Conductivity / TDS / Salinity Meter Cannon Water Technology Inc.
Failure Analyses ANALYZE Inc.
Research & Development Akron Rubber Development Laboratory, Inc. (ARDL)
UL's New Thermoplastics Testing Center (TTC) Underwriters Laboratories
STM6® Series Measuring Microscopes Olympus America Inc.
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The unique circuitry of our 750 Series II Resistivity Monitor/controllers guarantee accurate and reliable measurements. Drift free performance is assured by "field proven" electronics, including automatic DC offset compensation and highly accurate drive voltage. (read more)
ECD offers a complete line of Conductivity and Resistivity Instrumentation. The conductivity sensors can be provided in contacting or non-contacting (toroidal) styles. This allows for reliable measurement over the complete range from one microSiemen (1 uS) to one Siemen (1,000,000 uS). (read more)
THORNTON provides a full complement of conductivity sensors with NPT or Tri-Clamp sanitary fittings. They include various lengths, cell constants and materials to match the application: (read more)
DegreeC announces the AccuSense Series 300 Airflow Switches — an alternative to the traditional methods for sensing airflow failure. An all-solid state, compact switch, the Series 300 provides continuous airflow monitoring and fast response in critical environments such as cleanrooms, semiconductor fabs, pharmaceutical processing plants, and medical facilities. (read more)
The PVT-2000 is a precision airflow control valve consisting of a Vortek VT-2000 airflow measuring device mounted in the inlet of a PRD airflow control valve. A factory-installed current-to-pressure (I/P at 4-20 ma) or voltage-to-pressure (E/P at 2-10 vdc) transducer takes an electronic control signal from any airflow controller to modulate the PRD. (read more)
Multipoint measurement of air velocity as well as air and surface temperature are crucial steps in the new product development process. These measurements, however, have traditionally been inexact, labor-intensive, repetitive, and tedious. (read more)
DegreeC has introduced the revolutionary F600 board-mounted airflow sensor, a breakthrough design that offers electronics manufacturers a cost-effective way to anticipate thermal rise before it occurs by direct monitoring of airflow at critical board locations. (read more)
Budnick's revolutionary AirFlow venting tape makes foam-in-place insulation a breeze. AirFlow venting tape allows outgassing and air to pass through its highly permeable material while securely holding in the foam. (read more)
The F900 Airflow Sensor is designed to measure the velocity and temperature of airflows in applications such as HVAC, industrial processes, automotive, air filtration systems, electronics enclosures and critical containment areas such as biological safety cabinets, fume hoods, and cleanrooms. (read more)
Degree Controls, Inc. is pleased to introduce the Center for Airflow & Thermal Technologies, commonly known as "CATT". Located in Milford, New Hampshire, CATT offers a wide range of thermal management and validation services including thermal analysis and design, verification, compliance testing and heat sink design. (read more)
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ASTM C522 -03 Standard Test Method for Airflow Resistance of... ASTM C522 - 03 Standard Test Method for Airflow Resistance of Acoustical Materials See ASTM International Information |
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ASTM C522-03 Standard Test Method for Airflow Resistance of... |
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What is airflow resistivity? What is airflow resistivity? Q: What is airflow resistivity? See Johns Manville Corp. Information |
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Electric motor - Wikipedia, the free encyclopedia |
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An Investigation of Automotive Seat Fabric Sound Absorption The results show that fabrics with lower airflow resistivity and specific airflow resistance values have greater average absorption coefficients. See SAE International Information |
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Frame Resonance of High Air Flow Resistivity Plastic Foams:... Frame Resonance of High Air Flow Resistivity Plastic Foams: Properties to Improve Acoustical Absorption of Composite Multi-Layered Systems See SAE International Information |
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E:\9010 PRT\9010-241\New Fact Sheets\Revised English\Updated... |
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[No Title] Air Resistivity Meter M2DR2000-1 Static airflow resistivity and permeability |
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[No Title] Static airflow resistivity and permeability Property: s - static airflow resistivity (Ns/m4);? k - static permeability (m?) |
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Chapter 4: Collecting and Disposing of Dust Have drastically reduced efficiency due to reduction in airflow rate See Occupational Safety & Health Administration (OSHA) Information |