Filter Results By:
Products
Applications
Manufacturers
Permeability
influence of material on magnetic flux, gases or liquids as they pass through.
See Also: Magnetic Permeability, Soil
-
product
Gas Permeability Testers
Gas Permeability Tester (Gas Transmission Rate Tester) is based on the differential pressure method and is professionally applicable to the determination of gas transmission rate of plastic films, composite films, high barrier materials, sheeting, metal foils, rubber, tires and permeable membrane.
-
product
Solar Cables And Connectors
All of our Solar Connectors are thoroughly tested and TUV 1500VDC and UL1000VDC approved. These connectors provide reliable, waterproof and anti-aging features, and are proven to withstand any heavy environmental conditions. Other Solar Connectors typically have a water permeability rating of 66 or 67. Our IP68 rating ensures that our Solar Connectors will hold up in the most severe environmental conditions including sand storms and water submersion up to 3 meters. Our solar connectors are compatible with any solar connectors in the industry. We have designed our connectors to complement other solar connectors as well as replace them. Whether you’re looking for solar connectors to use with your current ones or searching for solar connectors to start a project, our solar connectors will be right for you.
-
product
Water Vapour Permeability Tester
UI-FT16
Water Vapour Permeability Tester (WVP) is applied to test the water vapour permeability of all kinds of leather.
-
product
Magnetic Field And Permeability Measurement
MAGNETOMAT 1.790
Foerster Instruments, Incorporated
The MAGNETOMAT 1.790 is a measuring system for the precision detection of magnetic flux density and relative permeability. The MAGNETOMAT software is used for displaying the measured values and saving and exporting data. The wide range of probes facilitates optimal adjustment to the conditions of the application, such as the measurement of relative permeability within the scope of the quality control of stainless steel and low-permeable (non-magnetic) alloys. Further applications include the long-term monitoring of the magnetic environment, e.g. prior to installing magnetically sensitive devices, and the localization of ferrite enclosures in stainless steel and NE materials. Changes in material (sulfidation, degradation of lamination, structural changes) can also be proven thanks to permeability comparative measurements.
-
product
Oxygen Permeability Tester
T-OPT Series
Oxygen Permeability Tester - QT-OPT series is ideal for industrial application laboratory testing of material for Oxygen permeability testing for quality control, research and development.
-
product
Formation Damage
Formation Response Testers (FRT) are designed to accurately measure the permeability changes of a formation sample when exposed to a variety of test fluids.
-
product
Oxygen Permeability Testers
Oxygen permeability is the ability of a barrier material to oxygen to permeate through it in a specific time. Oxygen permeability may vary with temperature, humidity, pressure and specimen thickness.
-
product
Auto Water Vapour Permeability Tester
TESTEX Testing Equipment Systems Ltd.
Auto Water Vapour Permeability Tester, to determine the water vapour permeability of various textile and garment fabric, coating fabric, composite, sportswear and industrial fabrics. Auto Water Vapour Permeability Tester complies with ASTM E96, ISO8096, BS 3424, etc.
-
product
Membrane Conductivity Testing
Designed for membrane and separator characterization in a liquid environment. Measure resistance, conductivity, permeability, cross-over, and selectivity.
-
product
Gravimetric Permeability Measurement System
Our Gravimetric permeability measurement system is designed to meet this need and is designed around a high quality solid acrylic water bath which reduces critical thermal losses.
-
product
Electrical Measurements Test
The tests are performed to measure and collect data from electrical and electronic parts using various measurement methods including, but not limited, to the following: capacitance, resistance, winding resistance, insulation resistance, magnetic permeability, power input, and quality factor Q.
-
product
Standard Current Transformers
Measurements International Ltd.
Single Range, Highest Permeability, Wide Measurement Range, Negligible Current Errors, High Accuracy.
-
product
Water Vapour Permeability Tester
TESTEX Testing Equipment Systems Ltd.
Water Vapour Permeability Tester, to determine the resistance of textiles and textile composites (particularly action wear fabrics) to water vapour penetration. Water Vapour Permeability Tester complies with BS 3424/7209, etc.
-
product
Magnetic Material Test Fixture
16454A
The 16454A is designed for accurate permeability measurements of toroidal-shaped magnetic materials. Since the construction of this fixture creates one turn around the toroid (with no magnetic flux leakage), the need of winding a wire around the toroid is unnecessary. Complex permeability is calculated from the inductance with and without the toroid. When the E4991A/4291B with option 002 is used as the measurement instrument, direct readouts of complex permeability are possible. In addition, it is furnished with a small and a large fixture to adapt to a wide range of sizes.
-
product
Air Permeability Tester
TF164
TESTEX Testing Equipment Systems Ltd.
Auto Air Permeability Tester, is used to determine the air permeability of fabric totally automatically. With its wide measuring range, the air permeability tester is suitable for all kinds of knitted, woven, non-woven, and coated fabrics, paper, film, leather, etc. Air Permeability Tester complies with GB/T5453, ISO 9237, ISO 9073:15 and etc.
-
product
DIGITAL TURNS TESTER AND DIGITAL LCRTZ METER
TURNS-LCRTZ
Digital TURNS TESTER with LCR for Counting / Measuring Number of Turns for Toroidal Coils , Current Sensor , Current Transformer , Round Core Coils. Can measure, Turns along with Winding Polarity , DC Resistance , Inductance (L), Capacitance (C), DC Resistance, Rac, Q, D, ESR and Tan.Toroidal Turns Platforms :TTPT100 : 5 T - 1000 T , TTPT1000 : 500T-10000 T The Platform has 2 connections for the coil and 2 for the probe wire. Measurement principle is based on dynamic comparison of the voltage across one turn and the coil. You will be able to get the polarity or winding indication with respect to the one turn reference.Accuracy : + 0.2% + 0.5T for high and medium permeability cores at suitable test frequency. Internal Diameter must be able to pass a wire as thin as 0.2 mm. External Diameter as high as 200 mm.Test Frequency Selectable in Step : 50 Hz, 100 Hz , 500 Hz, 1 KHz, 5 KHz, 10 KHz. Test Voltage adjustable : 100mV to 1V in steps of 50mV.
-
product
Air Permeability Tester
TF164B
TESTEX Testing Equipment Systems Ltd.
Our Air Permeability Tester determines the resistance of fabrics (woven, knitted and non-woven textile materials) to the passage of air (air flow) under constant pre-set air pressure while firmly clamped in the test rig of selected test head/area.The specimen is loaded to the test area of the instrument easily by means of a pneumatic holder. By pressing down the holder to start the test. The air permeability tester is equipped with a vacuum pump to draw air through an automatic interchangeable test head with a circular opening. The pre-selected test pressure is automatically maintained, and after a few seconds the air permeability of the test specimen is digitally displayed in the pre-selected unit of measure on the touch panel after test the holder is released and the vacuum pump is shut off.
-
product
Solid Rod and Toroid Tester
H21 Series
Test pieces in round or square rod forms can be very easily tested for their DC properties. Properties such as coersivity, permeability, magnetization can be tested. The field for testing can be taken to 600A/cm. With our newly designed fixture, if can be taken up to 100A/cm.
-
product
Water Vapor Permeability Analyzer
Guangzhou Biaoji Packaging Equipment Co., Ltd.
GBPI Water Vapor Permeability Analyzer used to test the water vapor transmission rate (WVTR) of packaging materials, such as plastic film, composite film, coextrusion film, aluminum-plated film, aluminum foil.
-
product
Materials Test Equipment
Materials test equipment and accessories for determining how materials interact with electromagnetic fields, by calculating permittivity and permeability. Accurate measurements of these material properties helps engineers achieve the best performance for an application, while shortening the design cycle and minimizing material scrap.
-
product
Auto Air Permeability Tester
TF164E
TESTEX Testing Equipment Systems Ltd.
Auto Air Permeability Tester, is used to determine the air permeability of fabric totally automatically. With its wide measuring range, it is suitable for all kinds of knitted, woven, non-woven, coated fabrics, paper, film, leather, etc.
-
product
Zero Gauss Chamber
IDR-800
Integrity Design and Reseach Corp.
Two cylindrical tubes are equal in length (12"), one is inside the other, both of them are closed at one end. At the other end, the inner tube is open (Radius=1").The cylindrical tubes are made from high permeability material.The magnetic field inside the inner tube is almost annulled.Optional use with the Geomagnetometer IDR-321 to provide a zero gauss (magnetic field-free environment) reference, enabling you to take absolute readings of the ambient magnetic field (the Earth's magnetic field is typically around 500 mG)
-
product
Water Vapor Transmission Rate WVTR Tester
WPT Series
Water Vapor Permeability Tester is based on the Gravimetric method and is applicable to the water vapour transmission rate (WVTR) test of plastic films, composite films, sheets and other materials.
-
product
Split Core Current Transformers
LZCK-55
Beijing GFUVE Electronics Co.,Ltd.
Outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.
-
product
Magnetic Field and Permeability Measurement
MAGNETOSCOP® 1.070
Foerster Instruments, Incorporated
The MAGNETOSCOP 1.070 is a portable magnetometer system with microprocessor and probes for measuring the magnetic flux density as an absolute or differential value (gradient). It has a USB port for simple data transfer and an SD card for saving measurement data and parameters. The measuring system also facilitates the recognition and saving of peak values and the adjustment of thresholds for limit values. The unit can be used for series and individual measurements. The data can be easily analyzed and documented with the PC software included in the scope of delivery. The MAGNETOSCOP 1.070 thus facilitates the portable and fast measurement of the relative permeability within the scope of the quality control of stainless steel and low-permeable (non-magnetic) alloys as well as the localization of ferrite enclosures. Changes in material (sulfidation, degradation of lamination, structural changes) can also be proven thanks to permeability comparative measurements.
-
product
Package Test Machines
Infinity Machine International Inc.
Package Test Machines by Infinity Machine International Inc. - for applications such as carton drop testing, precise packaging drop test, cycling vibration testing equipment, transportation simulation, bi-directional fabric air permeability testers, tissue handle softness tester, corrugated crush test, and more.
-
product
LabVIEW Programming Service
DMC has successfully employed LabVIEW in many industries, including product development, R&D, high-tech manufacturing, and test engineering. Following are a few relevent examples: Laboratory Automation; Carbon Monoxide Detector Testing, Strobe Light Testing, Multi-Station Permeability Test Stand, Hydraulic Fluid Tribology Testing. Manufacturing Automation; Engine Cold-Test Characterization, Smart Battery Pack Manufacturing Test, Automotive Sensor Testing.
-
product
Gas Permeability Tester
EKT-2128BR
Windows Operation Software SystemWindows operation software system provides friendly operation environment also the following characteristics: 1. User can pre-set and save the testing specifications to save time of setting procedures before test. 2. User can choose and arrange the related coordinates such as retraction value corresponding to time and temperature. 3. After tests, all test curves and related test data can be saved and retrieved for future use.
-
product
DC Hysteresis Graph
DX-2012SD
Automatic measurement on basic magnetization curve and magnetic hysteresis loop under static state of soft magnetic material, accurate measurement on static magnetic characteristic parameters such as initial permeability µi, maximum permeability µm, saturation magnetic induction Bs, remanence Br, coercive Hc and hysteresis losses Pu.
-
product
CTGcalc™ Software
CTGcalc™ is a Windows application that sets up microwave network analyzers, acquires measured S-parameter data, and analyzes the acquired data for CTG’s various measurement fixtures. CTGcalc™ allows the user to extract complex dielectric permittivity, magnetic permeability, or sheet impedance of the measured specimens.
