GAUSSMETERS

Gaussmeter
* INTRODUCTION
* PRODUCT RANGE
* CALIBRATION STANDARD
* HALL EFFECT PRINCIPLE
* GAUSSMETER SELECTION FACTORS
* HALL PROBES

Hall Probes

The design of the Hall probe is critical to the satisfactory operation of any Gaussmeter.

For the GM04, GM05 and VGM01 we have used our extensive industrial experience to produce a standard Transverse Hall Probe which is semi-flexible and only 1mm thick by 4mm wide.  This enables operators to take measurements in tight spaces and narrow air gaps.  In addition, the sensitive Hall Element is clearly visible so that the user knows exactly where the measurement is being made.

Hirst’s Gaussmeters feature interchangeable probes.  Each probe stores its own calibration information in the probe plug.  When the probe is connected to the Gaussmeter,  the Gaussmeter reads in the probes calibration information and uses this to compensate for any non-linearity in the probe.  This ensures the meters calibration is not probe dependent.

An Axial Probe is also available as an optional extra.  This is only 5mm in diameter and contains all the features of Transverse Probes.  Both probe types incorporate a push button for hold and store functions of the measurements within the Gaussmeter.


Alternative Axial and Transverse Hall probes  offering different thicknesses length etc. are available as standard and a custom made probe service is also available.  (Contact our Sales Office).

< Previous Gaussmeter Selection Factors

GAUSSMETER COMPARISION TABLE

Click here to view  the gausmeter product range comparison table.
The comparision table highlights the various features of each Gaussmeter
Click here to view  the gausmeter product range comparison table.

GAUSSMETER PRODUCT RANGE

Click for GM08 Gaussmeter Information

GM08 Gaussmeters

Supports the extra functions of a non-volatile memory to hold stored measurements that can be uploaded through an RS232 or USB interface to a host computer.Click to view product information on the GM08 Gaussmeter
Click for GM07 Gaussmeter Information

GM07 Gaussmeters

The GM07 Gaussmeters are hand held devises, easily transported to various locations in a factory environment. Click to view product information on the GM07 Gaussmeter
 

Group3 Digital Teslameter

Hirst Magnetic Instruments are the UK sole distributor of Group3ís Digital TeslameterClick to view product information on Group3’s Digital Teslameter

GAUSSMETER QUOTATION

For an on-line gaussmeter quotation or for more information please visit our gaussmeter web site www.gaussmeter.co.uk

Click here for an on line gaussmeter quotation

SELECTING THE RIGHT GAUSSMETER

There are many key factors you need to consider when selecting a Hirst Gaussmeter i.e. accuracy, ranges and limits, External interfaces...

Hirst have gathered the following factors to aid you in your selection

Click to view the selections factors you need to consider when selecting a Hirst Gaussmeter