Magnetic
attraction; of opposite polarity objects, magnets to ferrous materials and themselves.
See Also: Force, Compression, Crimp Force, Pull Force, Pull off Force, Push Pull Force, Peeling, Tension, Gravity, Electrical, Magnetic Test, Magnetic Field, Magnetic Head, Magnetic Susceptibility, Magnetic Flux, Magnetic Stripe, Magnetic Permeability, H-field, Core Loss
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Cryogenic Temperature Sensors
Interchangeable Rox™
Ruthenium oxide temperature sensors are thick-film resistors, with most models suitable for use in magnetic field applications. These composite sensors consist of bismuth ruthenate, ruthenium oxides, binders, and other compounds that allow them to obtain the necessary temperature and resistance characteristics. Each Lake Shore Rox™ model adheres to a single resistance versus temperature curve.
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7-Channel Field-Strength-Meter
H7
7-Channel tabletop-unit for constant and alternating magnetic field.
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Mechanical Shock Test System
BW-MST-E5000
The Mechanical Shock Tower develops the kinetic energy electromagnetically. An iron core "bullet" is attracted to the magnetic core of the solenoid by the dense magnetic field that is created as current flows through the field coil of the shock tower. As the bullet is drawn into the center of the magnetic field the acceleration increases exponentially as the gap reduces to zero on impact causing the high impact shock
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Linear Slide
M-011
Physik Instrumente GmbH & Co. KG
M-011 ultra-high-precision magnetically-coupled stages use the force of integrated magnets to preload the bearing. This magnetic preload results in extremely uniform and smooth motion with minimum friction. Unlike conventional stages, where two bearings with limited parallelism guide the carriage (inducing runout and rotational errors) in M-011 stages, only one of the two linear bearings has a guiding function (V-groove) while the second bearing is for support only (U-groove).
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Magnetizing Fixtures
Usually, the magnetizing fixture (coil) is specifically designed for the task of the customer and the product.In the simplest case, only the necessary parameters for the dimensions of the component are calculated for an axial coil, and the device can be designed and manufactured according to standard procedures.
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Cell Fractionation Filter
CELLNETTA MZM1 Series
Cell sorters, magnetic beads, and gravity separation are common cell fractionation methods. CELLNETTA uses the micron size differences of cells to enable conventionally difficult high-precision fractionation and simple cell separation using an innovative fractionation filter.
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Fully Automatic MRAM Probe System With Initializers
*This system can measure MRAM characteristics automatically.*Automatically initializes(resets) before and shorten the time of measurement by having a built in initializer.*Generates strong and constant magnetic fields. (Prober: Max 1.5T, Initializer: 2.7T (the highest in the industry)
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Mag Lead w/Alligator Clips
138
*54" Test Lead Set *Mag Lead features a magnetic disconnect. *You can "stick" to any metallic ground or test point. *Time saving product - can substitute for alligator clips at metallic test points. *Now, when you need alligator clips, you've got them! *Fits almost all DMM's and hand held scopes. *Get the Mag Lead, it stays put and won't fall off!
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Displacement and Encoders
INCREMENTAL digital Transducers are mainly designed for displacement measurement in machine tools and other industrial applications. The sensors are characterized by high precision and are absolutely dust and waterproof. The used materials permit applications in heavy industrial environments.DISPLACEMENT Transducers are suitable for measurements of small distances up to 50mm. They are characterized by high accuracy and repeatability, reliability and fast response. Digital ENCODERS operate on optical or magnetical principal and are offered with incremental or absolute coded outputs. They are suitable for precision industrial applications.
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Ultra-High Stability DC Power Supply
62075H-30N
Chroma Systems Solutions, Inc.
Chroma’s new 62075H-30N ultra-high stability DC power supply offers many unique advantages for magnet power supply systems in synchrotron applications. These advantages include an excellent current stability of 1.25mA/0.5 hour and 2.5mA/8 hour, extremely low current ripple of 2.5mA, current reproducible within 10mA, precision setting and readback of output current via 20 bit DAC/24 bit ADC.
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Embedded Assembly Systems
EASY (Embedded Assembly SYstem) is the CAEN high/low voltage power supply solution every time residual magnetic fields and/or radiation become an issue.
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DC Power Supplies
LPS Series
The LPS series power supplies are designed for various applications in semiconductor equipment along with OEM and industrial applications. Available for use in constant current or constant voltage applications they are available in power levels from 1,000 to 13,500 Watts. Common applications include heater, filament and magnet supplies along with test and burn-in applications. All models can be paralleled for increased power and custom configurations are available.
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Load-Free Dynamometry Tester
Shanghai Aoboor Electric Co., Ltd.
DC permanent magnet brushed motor. Load-free dynamometry, and also electric strength, current ripple analysis, vibration, noise, lable print & check, Data upload to server and all other FAT and management items.
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Speed Switch
M100T/M5000T
Features• Internal sensor• SPDT relay output• 5-100 rpm (M100T), 100-5,000 rpm (M5000T)• Terminal block for easy wiring• 115, 230 VAC (50-60 Hz) and 12, 24 VDC power options• Works with Electro-Sensors magnetic pulser discs/wraps• Explosion proof (XP) housing• UL Listed Class I, Div I (C, D) Class II (E, F, G)
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MagTest System
A System to generate magnetic fields and to perform tests regarding the susceptibility against magnetic fields.
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TINYig Oscillators
The smallest available oscillator in the industry, Teledyne Microwave's TINYIG is an ultra-low phase noise YIG-tuned oscillator (YTO) that provides superior phase noise frequency up to 20 GHz. Uniquely designed to be RoHS compliant, these YIG TO-8 oscillators exploit the principle of magnetic resonance to generate a clean, low phase noise microwave signal over broad tuning ranges. It can greatly simplify system designs, thus reducing costs, eliminating the need for extra components, and reducing the risk of malfunctions of complicated electronic connections and operations.
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Overview Teslameter Gaussmeter And Magnetometers
The field strength measuring instruments are ideally suited for measuring magnetic field strength but also for residual magnetism (remanece) and determination after demagnetization of metals.
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Door Contact Sensor
ENVIROMUX-M-DCS
Monitors access with a magnetic bridge sensor, which responds to any magnetic material (no special inserts necessary). Can also be used for monitoring side wall and covers. Includes mounting hardware. For normally closed circuit connection. 2-wire interface. Screw terminal. Maximum cable length: 1,000 ft. Wide actuating gap, approximately 1". Dimensions WxDxH (in): 0.5x0.5x2 (Switch), 0.5x0.5x2 (Magnet). Operating temperature: 32 to 158°F (0 to 70°C). Regulatory approvals: RoHS.
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Fluxmeters
Hirst Magnetic Instruments Ltd
Fluxmeters for advanced measurements a Fluxmeter can be used to measure Magnetic Flux Linkage where a surface reading with a Gaussmeter is not sufficient.
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Melexis 90217 Hall-Effect Sensor
605-00005
Parallax has worked with the Melexis 90217 sensor in applications including CNC milling machine spindle speed measurement and feedback on motor RPM. With the CNC milling machine it reliably measured the top spindle speed of 7,500 RPM. This is a cost-effective and highly functional hall-effect sensor. The Melexis 90217 is designed to be used with a bias magnet (#605-00006) south facing the back (non-marked) side of the IC. With a single Hall plate, this sensor is immune to common rotary alignment problems. Very easy to interface with all microcontrollers.
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DC Hipot Test Set
KVZG
KV Hipot Power Test Equipment Co.,Ltd
DC Hipot Tester is applied to measure output voltage and leakage current for zinc oxide arresters, magnetic blowing arresters, power cables, generators, transformers, circuit breakers and other equipment.
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Shakers
PM-Series
MB PM-Series Shakers use permanent magnet technology and the voice coil principle to create vibration. These general-purpose shakers are heavy duty, industrial-quality equipment with a proven track record of lasting ten, fifteen, even over twenty years in demanding applications. You can buy “bargain basement” shakers or you can invest in MB PM-Shakers that will provide you with years of dependable, reliable, and consistent testing. Choose from five different sizes – depending on your needs – with maximum sine force ratings of 25, 50, 100, 250 or 500 pounds.
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Low Voltage DC / Battery Powered High Voltage Amplifiers
WMA-005 And WMA-005LF
The Falco Systems WMA-005 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 3mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-005LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.1mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
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Fixed Digital Gas Detector
OLCT 10N
Teledyne Gas & Flame Detection
The OLCT 10N is a digital combustible gas detector designed for to detect combustible, toxic gases or oxygen. Intended for use in combination with the MX 16, MX 32 and MX 43 controller, the OLCT 10N provides a fast and accurate response.All transmitter information is received by the controller in less than 1 second.Non-intrusive operator interface requires only a simple magnetic wand and allows one man calibration without opening the enclosure.
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Wire Rope Detector
It adopts the method of magnetic flux leakage and magnetic flux, and uses the Ethernet high-speed transmission method, which can accurately complete the non-destructive testing of the wire rope in service.
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Pulse Magnetic Field Generator
SKS-0902
Shanghai Sanki Electronic Industries Co., Ltd.
The technical parameters of the pulsed magnetic field generator SKS-0902 fully comply with the new standards of IEC61000-4-9 and GB/T17626.9; the pulse current output of up to 2000A can meet the needs of different user groups; it adopts a self-developed CNC high-voltage power supply, High precision, high stability, long service life; using self-developed high-voltage electronic switch as the main switch, high stability, smooth output waveform; achieving 0°~359° synchronous phase triggering.
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Non Destructive Testing (NDT)
NDT covers a wide group of testing techniques used to evaluate the properties of a material, part, product, weld or system without causing damage. NDT carried out at KLL includes:Liquid Penetrant Testing (LPT) is used for the detection of surface breaking discontinuities on magnetic and non-magnetic metallic materials.Fluorescent and colour contrast penetrants are available to be used in the following methods:-Water washableSolvent removablePost emulsifiableMagnetic Particle Inspection (MT/MPI) is used for the detection of surface breaking and slightly sub-surface (up to 2mm) discontinuities.Bench type crack detectors and portable units are employed producing various waveforms (i.e. A.C, HWDC and induced magnetic flow) to give both circular and longitudinal magnetism.On-site testing is carried out using electro magnetic yokes and permanent magnets producing induced magnetic flow.Ultrasonic Flaw Detection (UT), also known as Ultrasonic Inspection, is used for the detection of volumetric discontinuities in ferrous and non-ferrous products (forgings and castings etc.), and welds in magnetic and non-magnetic materials.UT is capable of penetrating metals, dependent on the material characteristics, up to 10m in length.Some thickness and depth checks can also be carried out using ultrasound.Radiography services are available through sub-contract booked in advance. Notice is required for on-site work.Personnel are available at short notice for in-house or on-site work in the UK and overseas.All inspectors undertaking non destructive testing (LPT, MT/MPI and UT) are qualified to, and meet a minimum of, PCN Level 2.PCN Level 3 supervision is available in-house for LPT, MT/MPI, UT offering consultancy services including procedure writing and commentary, auditing of techniques and Level 3 Supervisor cover.We can assist clients in product qualification, material testing, quality assurance and audit programmes.
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AC Magnetism Measurement Equipment
TWM
This equipment is used for measurement analysis of magnetic characteristics in high frequency by commercial frequency of soft material sample such as magnetic steel sheet and amorphous etc., and for quality control of product and material research. It is possible to apply single sheet sample, ring type of sample and Epstein sample etc.
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Hall Effect Measurement system
HMS-3000
Hall Effect Measurement System is very useful for measuring Carrier Concentration, Mobility, Resistivity and Hall Coefficient that should be pre-checked in order to grasp the electrical specifications of semiconductor device. Therefore, it is essentially required system to understand the electrical characteristics of semiconductor device.Ecopia’s HMS series consist of constant current source , terminal conversion system by Van der Pauw technique, low temperature(77K) test system and magnetic flux density input system. So, it is well-established system that has all the things needed to Hall Effect Measurement System.
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Connectors & Adaptors
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Rosenberger designs and manufactures connectors that are engineered to reliably transmit data and power in numerous types of applications with various requirements. Whether it's high data rates, small form factors or special requirements like non-magnetic materials or special coupling mechanisms, e.g. magnetic self-mating connections, Rosenberger offers standardized and customized connector solutions to meet those requirements.
