For some types of Non-Destructive Testing, it is a requirement that ferromagnetic
products are magnetized to saturation. This can leave finished parts magnetized:
a situation that is usually unacceptable. In the case of tubular goods, residual
magnetic fields can be very difficult to remove.
InspecTech® has developed demagnetizers for tubular products that operate at variable
frequency and are therefore extraordinarily efficient; requiring a fraction of the
power or kVA normally needed by line frequency demagnetizers.
Demagnetizer selection and location can be critical. Please consult InspecTech for
Several coil sizes available for different product diameters.
Square or special shaped coils available.
Operates from a standard 110v or 220v supply.
Working frequency adjusts automatically to suit product mass.
Can be run continuously or activated by sensors when product is present.
Operate to 8000 A/T continuous, 12,500 A/T intermittent.