Magnetics Products - Lake Shore

Magnetics Products - Lake Shore

Gaussmeters and Fluxmeters   

Lake Shore Magnetic Instrumentation   

  • Gaussmeters
  • Fluxmeter
  • Hall Probes
  • Electromagnets and Power Supplies

Lake Shore's 400 Series of gaussmeters offer the easiest flux density measurement, the most stable readings, and the highest resolution of Hall effect gaussmeters on the market today. Lake Shore also offer over a hundred standard transverse and axial Hall probes for use with their instruments.

 

Model 480 Fluxmeter

  • 5¾ digit DC resolution
  • Automatic drift compensation
  • Very fast peak capture
  • AC frequency response to 50 kHz
  • IEEE-488 and serial interfaces
  • Storage of parameters for up to 10 existing coils

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 magnetising, manual and automated magnet testing and sorting, and as the main component in BH loop or hysteresis measurement system applications. The Model 480 Fluxmeter is compatible with most sensing coils and fixtures.

 

Model 475 Gaussmeter

  • Field ranges from 35 mG to 350 kG
  • DC measurement resolution to 0.02 mG
  • Basic DC accuracy of ±0.05%
  • DC to 50 kHz frequency range
  • 15 band-pass and 3 low-pass AC filters
  • Peak capture to 20 µs pulse widths
  • High speed sampling rates
  • Integrated electromagnet field control algorithm

Lake Shore combined the technical advantages of digital signal processing with over a decade of experience in precision magnetic field measurements to produce the first commercial digital signal processor (DSP) based Hall effect gaussmeter, the Model 475. DSP technology creates a solid foundation for accurate, stable, and repeatable field measurement while simultaneously enabling the gaussmeter to offer an unequaled set of useful measurement features. The Model 475 is intended for the most demanding DC and AC applications. In many cases it provides the functionality of two or more instruments in a field measurement system.

 

Model 460 Gaussmeter

  • Can be operated with several probe combinations
  • Displays each axis simultaneously
  • Vector magnitude reading
  • Resolution to 5¾ digits
  • Accuracy to ±0.10% of reading
  • Peak capture
  • Analogue voltage outputs
  • IEEE-488 and serial interface

The Model 460 3-channel Hall effect gaussmeter is the best choice for applications requiring 3-axis measurements or 3 simultaneous single axis measurements. The Model 460 combines the performance of 3 Model 450 gaussmeters into one package, making it an excellent value for materials analysis and field mapping applications. The large vacuum fluorescent display shows readings for all 3 channels simultaneously as well as vector magnitude or differential readings. The full-function keypad provides easy access to measurement features.

 

Model 455 Gaussmeter

  • Field ranges from 35 mG to 350 kG
  • DC measurement resolution to 0.02 mG
  • Basic DC accuracy of ±0.075%
  • DC to 20 kHz AC frequency range
  • AC narrow and wide band modes
  • Standard and custom Hall probes available
  • Bundle pricing on 10 standard 455/probe combinations
  • Standard and custom probes availabl

The Model 455 digital signal processing (DSP) gaussmeter combines the technical advantages of DSP technology with many advanced features at a moderate price. DSP technology creates a solid foundation for accurate, stable, and repeatable field measurements. Advanced features including DC to 20 kHz AC frequency response, peak field detection to 50 µs pulse widths, DC accuracy of 0.075%, and up to 5¾ digits of display resolution make the Model 455 ideal for both industrial and research applications. For added functionality and value, the Model 455 includes a standard Lake Shore Hall probe.

 

Model 425 Gaussmeter

  • Field ranges from 350 mG to 350 kG
  • DC measurement resolution to 4¾ digits
  • Basic DC accuracy of ±0.20%
  • DC to 10 kHz AC frequency
  • USB interface
  • Large liquid crystal display
  • Sort function (displays pass/fail message)
  • Alarm with relay

Designed to meet the demanding needs of the permanent magnet industry, the Lake Shore Model 425 gaussmeter provides high end functionality and performance in an affordable desktop instrument. Magnet testing and sorting have never been easier when used in combination with the built in relay and audible alarm features to take the guesswork out of pass/fail criteria.
 
Additional features, including DC to 10 kHz AC frequency response plus max hold and relative measurement, make the Model 425 the ideal tool for manufacturing, quality control and R&D flux density measurement applications. For added functionality and value, the Model 425 also includes a standard Lake Shore Hall probe.

 

Model 410 Hand-held Gaussmeter

  • Hand-held gaussmeter
  • Resolution to 3½ digits (1 part out of ±2000)
  • Ranges (Autoranging):
          ±200 G, ±2 kG, and ±20 kG ranges
  • Accuracy: ±2% of reading
  • Frequency response:
          DC and 20 Hz to 10 kHz
  • Front panel key functions include:
          Max Hold, Relative, Alarm, Filter
  • Custom liquid crystal display

The Model 410 is a hand-held gaussmeter designed for accurate magnetic field measurements from 0.1 G to 20 kG (0.01 mT to 2 T). Most operating functions can be selected via the front panel keypad with one or two keystrokes. The Model 410 gaussmeter displays in gauss or tesla, AC or DC magnetic field values with resolution to 100 mG. Operating functions include Max Hold, Filter, Relative Reading, Zero Probe, and an audible Alarm.

Magnetic Instruments & Sensors product page on manufacturer's website.

Product Code: Lake Shore Magnetics Products

Availability: Contact us for details
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