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Magnetic

attraction; of opposite polarity objects, magnets to ferrous materials and themselves.

See Also: Magnetic Test, Magnetic Field, Magnetic Head, Magnetic Susceptibility, Magnetic Flux, Magnetic Stripe, Magnetic Permeability, H-field, Core Loss


Showing results: 721 - 735 of 876 items found.

  • Coating Thickness Meter for Ferrous Substrates

    CM8821 - Rinch Industrial Co.,Limited

    - Operating principle: magnetic induction (F)- Measuring range:0-1000um - Resolution; 0.1/1- Accuracy: 鍗?-3%n or 鍗?.5um- Min. measuring area: 6mm- Min. sample thickness: 0.3mm- Battery indicator: low battery indicator- Metric/ imperial: convertible- Power supply: 4x1.5V AA (UM-3) battery- Auto power off- Operating conditions:0-+45閳?/span>(32閳?/span>-104閳?/span>),閳?0%RH- Dimensions: 160x68x32mm- weight: 250g(not including battery)- Optional accessories: other range 0-200um to 15000um

  • Trifield Meter

    100XE - Alpha Lab, Inc.

    The Trifield Meter is a gaussmeter, electric field meter, radio field strength meter in a single unit. When measuring electromagnetic fields (EMFs), the primary concern is usually magnetic fields, which can be tricky to measure. If a less sophisticated 1-axis gaussmeter is used, a reading of zero could result even where the field is strong. A 1-axis meter must be oriented correctly to measure the field (which is a vector). The 3-axis Trifield Meter solves that problem by measuring the true strength of the field regardless of which way it is oriented. Therefore, the Trifield Meter can be scanned rapidly across an area without having to stop at each point to search for the orientation that gives a maximum reading. Another section of the meter detects AC electric fields, which can exist independently of AC magnetic field. The third section detects radio/microwave, such as from a leaky microwave oven.

  • EMF / RF / Radiation Meters

    Sper Scientific

    Sper Scientific EMF meters measure Electro Magnetic Frequency radiation levels. Whether you're measuring EMF emissions from electrical power lines and transmission equipment, computers, HVAC, audio/video or other electrical appliances, our meters are small and light enough to go anywhere, yet sensitive enough to detect minuscule amounts of EMF radiation.

  • EMI Tester

    Peritec Corp.

    The EMI tester automatically measures the noise distribution of the electric field and  the magnetic field radiated from electronic equipment with high accuracy.・ Even if PCB and IC parts have complicated bumpy shape and surface.   The movable assembly can automatically trace them.・ EMI noise distribution is expressed as a variety of maps, such as 4D/3D/2D graphics   and cross section view.

  • Fluxmeter

    480 - Lake Shore Cryotronics, Inc.

    An advanced tool designed primarily for use in industrial and measurement systems settings, the Model 480 Fluxmeter measures total flux from which B, flux density, and/or H, magnetic field strength, can be determined. The Model 480 is valuable for magnetizing, manual and automated magnet testing and sorting, and as the main component in BH loop or hysteresis measurement system applications. 

  • Hearing Aid Compatibility Automated Test System

    MiNi-HAC - APREL, Inc.

    Hearing Aid Compatibility (HAC) evaluation of wireless handsets ensures accessibility of these technologies to the hearing impaired. The MiNi-HAC system can be used for the design and development of wireless handsets as well as for evaluation of hearing aids used by the hearing impaired to gain access to mobile wireless technologies. RF Emissions Test - near field measurements of the electric and magnetic fields emitted by a wireless device.

  • Miniature Single-Stage Isolators – 780nm And 852nm

    AOSense

    AOSense is excited to offer free-space optical isolators at 780 nm and 852 nm. The innovative, small package size enables integration into compact laser sources and amplifiers without sacrificing transmission efficiency. The low external magnetic field enables the isolator to tightly integrate into systems with high magnetic-field sensitivity such as atomic spectrometers, magnetometers, clocks, and cold-atom devices.

  • Optical Power Meter Heads

    Keysight Technologies

    The 5mm detector area on Keysight's latest optical power heads allows flexible placement of the remote optical power meter, which is then connected to the N7749C. The wide choice of adapters allows input from popular fiber connector types, bare fibers or open beams. The magnetic D-shaped adapters allow rapid removal and replacement without twisting attached fibers.

  • Coating Thickness Gauge

    Dalian Taijia Technology Co.,Ltd

    In built probe(s)● Operating principle: magnetic induction/eddy current (F/NF)● Measuring range:0-1250um/0-50mil● Resolution; 0.1/1● Accuracy: ±1-3%n or ±2.5um● Min. measuring area: 6mm● Min. sample thickness: 0.3mm● Battery indicator: low battery indicator● Metric/ imperial: convertible● Power supply: 4x1.5V AAA(UM-4)battery● Auto power off● Operating conditions:0-+45℃(32℉-104℉),≤90%RH● Dimensions: 126x65x27mm● Weight: 81g(not including battery)● Optional accessories:● other range 0-200um to 15000um● RS-232C cable & software: 1.USB adaptor for RS-232C 2.Bluetooth interface

  • High Performance Analog & Mixed Signal Test Solutions

    Applicos - Salland Engineering

    Effective mixed-signal test solutions demand know-how and experience. Low level analog signals need to be stimulated and analyzed near fast switching digital logic. Cross talk, magnetic fields, clock jitter, ground noise and non-linearity of components, are just a few of the problems that must be addressed. Applicos knows what it takes to design and produce high quality mixed-signal test solutions. They have been servicing the mixed-signal test industry since 1993 and have established a distinguished reputation for providing our customers with high performance, cost effective solutions. In 2018 we acquired Applicos B.V. to extend our portfolio for the ATE business.

  • Level Measurement

    Kobold Instruments, Inc.

    Displacer level gauge for liquids from KOBOLD Instruments operates on the Archimedes principle. The level gauge's displacer tube rests inside the tank and is connected to the measuring unit via a spring. As liquid level increases, the buoyant forces of the liquid act on the displacer tube to reduce spring tension, allowing the spring to expand. The spring connects to a magnetic actuator, and the motion of the actuator is picked up by a magnetically linked indicator to yield the tank level measurement. The displacer level gauge is calibrated at the factory for the user's specified liquid density. Special designs with higher pressure or temperature ratings, as well as those made of exotic materials, are always available on request.

  • Recording Ammeter

    Amcorder - SensorLink

    The Amcorder uses the same sensor technology as the original Ampstik. The True RMS inductive sensor does not use magnetic materials and has no moving parts. The opening of the sensor is electronically closed and external currents are electronically rejected. The accuracy, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors. The key feature of the unit is the ability to leave it deployed on the line to record average current readings every 15 minutes for 30+ days. It easily attaches to the line with a standard shotgun style hot-stick. Once on the line, it immediately begins to collect and record the current load on the line.

  • Wind Direction Sensor

    ENVIROMUX-EWDS - Network Technologies Inc

    Balanced wind direction vane with a near-zero friction bearing and a high accuracy magnetic angle sensor to provide precision wind direction. Sensor range: full 360 degrees , zero deadband. Accuracy: ±1.8 degrees. Resolution: 12 bit or 0.025 degrees. Directional Vane approximately 8 inches (203 millimeters). 3 wire flying leads, 25-feet (7.6-meter). Supply voltage: 4.5 to 5.5 VDC. Current: 15 mA typical. Output: 5 to 95% of input voltage (0.25 to 4.75VDC). Requires the ENVIROMUX-S5VDC-5V to operate with ENVIROMUX-2D/5D/16D. Maximum cable length: 1000 ft (305m)

  • Metal Tube Float Flow meter

    F56 - Beijing Airport Beiguang Instruments Co., Ltd

    F56 Metal Tube Float Flow meter Series are used for measure instantaneous and accumulated flow rate of liquid, gas and steam in closed pipelines. It is suitable for metering flow value on site or electronic remote. The measuring principle is based on the hydrodynamic effects,This makes float moving from bottom to top in vertical Pipe. As the displacement of float is in related to flow rate, which can be read from the indicator by means of the magnetic drive system in non-contact form . Also, flowmeters output electrical signal (4-20)mA / hart communication protocol with high / low limit Warning switches/integrating flow PCB broad can be configured.

  • Advanced Tachometer

    FT-2500 - Ono Sokki

    FT-2500 advanced tachometer measures the rotational speed by using the signal of change in sound, vibration or magnetic flux from rotating machines such as motor or the like.The use of FFT technology enables the FT-2500 to calculate and display the rotational speed of any complex waveform signals from microphone, sound level meter or vibration sensor by extracting the frequency component which is equivalent to the rotational speed.

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