Laboratory Magnets have our world famous N52 magnet bolted to a solid Chrome Plated brass handle allowing the operator to use the magnet safely whilst holding the non-magnetic handle. The magnets have a deep depth of field and can detect paramagnetic items and ferrous items up to 50mm inside apparently non magnetic items. You can use two of these magnets together to experience the extraordinary repulsion that two 'like pole' magnets can generate, without the risk of them flipping over and trapping fingers. They were originally designed for screening items that need to be placed near MRI scanners and are supplied in a tough plastic storage case.
A pack of 1 - 25mm x 20mm thick N52 Neodymium Magnet with a 25mm dia x 25mm tall handle. The NORTH pole is on the counter bored face and the SOUTH pole is on the handled face. These Magnets are plated with 3 layers of protective coatings - Nickel + Copper + Nickel (Ni-Cu-Ni) and are ideal for sorting precious metals from ferrous metals and are used extensively by Jewellers and Pawnbrokers to assess scrap jewelry offered for sale.
Product Code: F4MLM52N-1 We select the highest performing N52 magnets to be used on our laboratory magnets and each magnet generates 6250 Gauss and yet is a manageable size, making it ideal for testing paramagnetic materials and conducting scientific research. Each magnet can support a steel weight of up to 26kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness to the magnet. Each magnet can also support up to 5.2kgs in a shear position before beginning to slide down a steel surface under the same conditions. These magnets can be fixed in place using and have a maximum operating temperature of 80 degrees C. Extreme Power Warning! These magnets are dangerous! If your fingers are trapped between two opposite polarities they will cut the skin. Please note that they should only be handled with great care.
Pack Size: 1
Shape: Ring/Handle
Magnetic Face: 25mm dia
Thickness: 45mm
Grade: N52
Plating: Ni-Cu-Ni ( Nickel )
Material: NdFeB ( Neodymium )
Performance (Gauss): 6250
Vertical Pull (Kg): 26
Slide Resistance (Kg): 5.2
Max Temp (degrees C): 80
Follow us on Twitter & Facebook to hear about our latest offers & Promotions