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Measurement & Experimentation

Basic Pole Identifier - Locates North & South Poles
Product Code: POLETESTER
From £3.39

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Digital Pole Identifier - Instantly Indicates North & South Poles
Product Code: POLE
From £30.85

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Basic "Pocket" Compass - Science & Education (40mm dia x 9mm thick)
Product Code: F4MPC
From £1.45

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50mm x 50mm Small Magnetic Field Viewing Paper
Product Code: F4MFP2
From £4.11

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100mm x 100mm Medium Magnetic Field Viewing Paper
Product Code: F4MFP4
From £9.26

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305mm x 305mm Large Magnetic Field Viewing Paper
Product Code: F4MFP12
From £82.35

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Traditional Alnico Horseshoe Magnet & Iron Powder Set - Science & Education
Product Code: F112-IRON
From £8.10

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Educational Alnico Bar Magnets & Iron Filings Set - Science & Education
Product Code: F110-IRON
From £8.10

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12mm dia x 2mm thick Gold Plated Polarity Magnets - Dimple On North Face - 1.2kg Pull
Product Code: F4MPM
From £2.48

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EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette - Science & Art
Product Code: F4MFF20S
£12.26

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EFH1 Ferrofluid (Magnetic Liquid) - Science & Art
Product Code: F4MFF20
From £10.20

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Iron Filings 80g - Science & Education (x1 Container)
Product Code: IRONFIL
From £4.52

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Micro Disc Magnet Selection Pack (Pack of 24 Magnets)
Product Code: MDMSP
£11.42

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Medium Disc Magnet Selection Pack (Pack of 14 Magnets)
Product Code: MTSP
£14.28

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Fine Iron Powder 80g - Science & Education (x1 Container)
Product Code: IRON
From £5.66

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Rectangular Magnet Selection Pack (Pack of 12 magnets)
Product Code: RMSP
£18.70

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Thin Disc Magnet Selection Pack (Pack of 31 Magnets)
Product Code: TDSP
£12.65

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Craft & Model Making Magnet Selection Pack (Pack of 32 Magnets)
Product Code: CMMSP
£8.90

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Measuring and identifying magnetic fields are vital aspects of applying permanent magnets in any application, as is testing the physical strength of a magnet. For the latter, at Magnet Expert we utilise our state-of-the-art testing facilities to test all our magnets to ensure their data and specifications are accurate.

However, some of the simpler concepts of pole identification and field visualisation can be useful if you are regularly working with magnets and here you will find an array of products to help.