Laboratory electromagnet
LEP/100-4S
Laboratorio Elettrofisico
used in all AMH Hysteresisgraphs, for the measurement of hard
magnetic materials and cemented carbides.
The model LEP/100-4S is a precision 120 mm pole diameter vertically
oriented electromagnet with a continuously adjustable upper pole.
This allows varying the air gap from zero to 80 mm for maximum
versatility. The pole is locked in place by a socket head screw located
on the top portion of the yoke frame.
Its special design permits to use the electromagnet without any
cooling, providing a moderate working power level. The coils can
either be connected electrically to any source of DC power.
A set of tapered poles with various diameter permits different
combination of field amplification and uniformity: LP-40, LP-60, LP-80,
LP-100, LP-120 {the number indicates the pole's diameter, in mm).
Special temperature poles are also available, to provide a heating surface
for experiments and measurements at temperatures up to 220 °C
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