Hall
a measurable transverse voltage which occurs when current flows through a conductor in a magnetic field.
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N2782B AC / DC Current Probe, 50 MHz, 30 Arms
N2782B
The N2782B current probe is an accurate and reliable solution for measuring AC and DC currents. Using a hybrid technology that includes a Hall effect sensor and an AC current transformer, the probe provides accurate measurement of DC or AC currents up to 30 Arms continuous.
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Speed Sensors
Variohm supply differential hall effect speed sensors for use in motorsport applications. We have two different designs but both offer very high performance.
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Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-1500B Open loop method
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Current Probe For Non-Intrusive Measurement Of AC, DC, And Waveform Currents
CP 305
The CP 305 current probe has been designed for use with oscilloscopes respectively for accurate, non-intrusive measurement of AC, DC and complex waveform currents.Using advanced Hall Effect technology the CP 305 can measure currents accurately up to 450A peak over the frequency range of DC to 20 kHz.
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Hall Sensor Board with I2C Interface
050-382
Version: +5V/15A +12V/15A -5V/15A -12V/15A The Hall-Sensor Board is the right accessory for your system in combination with the Elma SysMon. It's possible to measure up to 4 currents and to monitor them with the Elma SysMon 3 Gen.
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Current Sensors
Measurlogic offers an array of current sensors for every need, including split core, solid core and Rope current transformers (CTs); DC Shunts and Hall Effect Sensors. All of our electrical sensors are designed with an easy, un-intrusive installation in mind. With a low cost and high accuracy guarantee, we provide top of the line solutions for measurement and cost savings for residents and business owners alike.
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Hall Effect Measurement Equipment
HEM
The physical quantity of Hall Coefficient, Hall Mobility and Carrier Density etc. can be investigated by measuring at room temperature voltage occurred perpendicularly to the both magnetic field and constant-current when flowing constant-current perpendicularly to magnetic field from current source while applying magnetic field to sample set at the center of magnetic field of magnet.
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Magnetic Switches / Magnetic Sensors
BERNSTEIN offers electromechanical reed contact magnetic switches and electronic versions which operate according to the Hall and magnetoresistive principle.The electronic versions are characterised by their enhanced mechanical properties (extremely high resistance to vibration, shock or impact) and are not prone to wear in operation. Thanks to the use of only one single “active” component (reed contact), “traditional” electromechanical magnetic switches are extremely reliable in operation. The universal current capability and low procurement costs allow these switches to be used in a wide range of applications.
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Hall Effect Magnet Kit
Permanent magnet - Neodium materials - +/- 0.03Tesla deviation can be made in a process of assembling magnet. - However, we indicates correct tesla strength measured by gaussmeter, before shipping magnet kit.
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Reference Magnet
Reference magnets generate a homogeneous magnetic field in an air gap. They are mainly used to calibrate hall probes for their full scale value of output for the magnetic field strength H or the magnetic flux density B they measure. For example Gaussmeters can be calibrated by using reference magnets.
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Desktop Spectrometer
Electro-Technic Products, Inc.
The RSpec Explorer is an educational tool which makes it possible for an entire class or lecture hall to study atomic emission spectra. This is a great device for hands-on student learning including having students identify the gas in an unknown spectrum tube. Your students will find the software (included) is easy to use right out of the box. Until now, it’s been nearly impossible to teach about light and color using traditional tools like diffraction gratings because you can’t determine if all your students are even seeing the same results of their experiments. But with the RSpec-Explorer’s camera and software system, you will be confident knowing that every student is seeing the same thing.
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AC/ DC mA Current Clamp-on Transducer
CA-60
This miniature clamp meter features two Hall effect sensors. For use with any multimeter with 200mV or/and 2V ranges for direct readout input impedance of least 1M ohm. High conversion factor for low DC and AC mA measurement. With the small jaw size it can fit into tight space in circuit panel or wire bundle to take the reading.
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Group3 Hall probe
The Group3 Hall probe produces an analog voltage as its output signal, corrected for temperature effects and non-linearities, producing a signal accurate to within 0.05%, from -1 to +1 T, over 10 to 50 deg C. Group3 can offer different field and temperature ranges, and custom probe dimensions.
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Split Core Hall Effect DC Current Sensor
CYHCT-C2TC
ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on open loop principle and designed with a split core and a high galvanic isolation between primary conductor and secondary circuit. It can be used formeasurement of DC current etc. The output of the transducer reflects the real wave of the current carrying conductor.
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Three-axis Hall Magnetometer
THM1176
The THM1176 family combines the performance of a professional Hall instrument with the usability of a consumer USB device. Its range goes from the µT to 14 T, DC to 1 kHz, with ±1% accuracy. It simultaneously measures all three axes of the magnetic field, so you get a true field strength reading no matter how you hold the probe. The entire instrument has been reduced to a cable with a few fat spots, which can plug directly into your PC or into a battery-powered handheld computer. The result is the most compact, lightweight, low-power, go-anywhere and measure-anything magnetometer in the world. Teslameter Gaussmeter 3-axis
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Hall Effect Proximity Switches/Sensors
ChenYang Technologies GmbH & Co. KG
A Hall Effect proximity switch is a non-contact electronic switch, which consist of a permanent magnet or ferromagnetic part as trigger intermediary and a Hall Effect sensor IC. The Hall sensor IC detects the change of the magnet field when the permanent magnet comes in the close proximity to it and generates an electric signal. This signal is amplified and rectified to control the output signal of the switch.
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Gaussmeter (Magnetometer)
NOVOTEST MF-1
Portable Gaussmeter (Magnetometer) NOVOTEST MF-1 is equipped with a Hall sensor to measure the magnetic induction in the following units: Gauss, Tesla, Amps/meter.
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Quantum Hall Resistance System
Measurements International Ltd.
Quantum Hall System, System Accuracy to < 0.003 ppm with CCC Model 6200A, System Accuracy to < 0.015 ppm with DCC Model 6020Q, 5 Tesla Standard System Magnet, Stable Controlled Sample Environment, Base Temperature < 3.6 K, Low Operating Costs, Direct Transfer to 100 Ω, 1 kΩ, 10 kΩ, and 100 Ω Standards, System Range 0.1 Ω to 100 kΩ, Graphene Device Values 1 kΩ, 10 kΩ, 12.9064037 kΩ and 100 kΩ, Triple Sample Device Mounting.
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Pitch Tracker
The above image shows the Daqarta Pitch Track Toolbox feature as it tracks a whistled version of "Deck The Halls". The approximate locations of the corresponding words are shown at the bottom of the Notes Edit area below the trace.
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Single Axis Magnetometers
MAG Serie
Macintyre Electronic Design Associa
The µMAG series is the premiere, handheld instrument for the precision measurement of the vector components of weak static and low frequency magnetic fields. The superior stability, linearity and accuracy of the uMAG, compared to Hall Effect or Magnetoresistance base instruments, make it the only choice for high quality low magnetic field measurements and best choice for gerneral purpose magnetometer applications.
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Group3 controllers
The Group3 controllers - the CNA and DNA - have a built-in PID algorithm, that allows them to perform local closed loop control. A controller, combined with a Group3 analog Hall probe forms a compact, inexpensive way to implement closed loop magnet control.
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Rotary Position Sensors For Motorsport
Variohm offer a range of Rotary Position Sensors For Motorsport including rotary potentiometers and hall effect sensors. They are suitable for use in Morotsport application such as pedal, steering and gearbox applications.
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AC DC Current and Voltage Converters
The DAT5023 I is an AC or DC current converter, the input current range is selectable on order from 0-5Amps, 0-10Amps, 0-20Amps, 0-25Amps, 0-30Amps, 0-40Amps, 0-50Amps, 0-60Amps. It measure the current with the use of a Hall effect transducer. There is a coil (current transformer) inside the current converter which is isolated from the current input. The cable passes through the housing of the converter and the coil and the true root mean square measurement is taken from this coil then converted to a standard industrial signal output.
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4-20mA Converters
4026
SPECTEC Innovative Sensor Solutions
Model 4026 Freq to Voltage or Freq to Current Converter accepts frequency input from any magnetic speed sensor, digital magnetic pickup or Hall effect zero speed sensors. Input and output configurations are field selectable. Input range is adjustable between 1100 Hz - 10 kHz or 75Hz to 1100 Hz. Output selection can be configured as 4-20mA converter, 10-50mA converter, 0-5 V FTV converter or 0-10 V FTV converter. ZERO and SPAN adjustments easily calibrate to almost any measurement range, with little interaction between the adjustments.
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Photonic Hall Effect
HMS7000
Classic hall effect measurement system is to read voltage difference made between both diagonal sides, when flowing current and applying magnet field strength, in perpendicular to flowing current direction. - Photonic hall effect measurement is to read various electrical properties by illuminating light of “various range of wavelength” on the sample, in addition to flowing current and applying magnet field strength. - It is great to see “RGB (Red, Green, Blue), Light intensity vs carrier density, carrier mobility, resistivity, hall coefficient”
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Closed Loop Hall Effect Current Sensors/Transducerswith Rectangle Windows
ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on closed loop compensating principle and can be used formeasurement of DC and AC current, pulse currents etc. The output of the transducer reflects thereal wave of the current carrying conductor.
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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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Wireless Connectivity AC / DC Clamp Meter with 6000 count / NCV / SPT / 600A AC / DC Current
MS-W366D
This is a external wireless connectivity Digital Clamp Meter integrated with AC / DC hall effect sensor / 6000 Count, True RMS, auto and manual measurement.
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Hall-Sensor Board with analog output
041-970
The Hall-Sensor Board is the right accessory for your system in combination with the Elma SysMon. It's possible to measure up to 4 currents and to monitor them with the Elma SysMon 3 Gen.
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SparkFun Current Sensor Breakout
ACS723
The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is that the circuit being sensed and the circuit reading the sensor are electrically isolated meaning that, although your Arduino is running on 5V, the sensed circuit can be operating at higher DC or AC voltages!
