Surface type Demagnetizers are commonly used to demagnetize parts or plates under 1 inch thick. They can be used manually or under conveyor belts and chutes to demagnetize parts one layer thick.
Units not exceeding 35 amperes are equipped with a plug. Units over 35 amperes are arranged for permanent connection.
To operate: Turn the demagnetizer ON. Pass the work across the top of the demagnetizers; for thick pieces it may be necessary to demagnetize both sides. Do not turn the unit "OFF" with the workpiece still in the magnetic field or re-magnetizing will result.
Specify voltage at time of order Consult the factory for special demagnetizing applications.
(4) Continuous Operation and Needs No Maintenance.
Specifically designed for use in the tool room or production shop. Demagnetizes milling cutters, drills and small parts. To demagnetize parts, pass the part completely through the opening and out of the magnetic field. For production parts, use a non-magnetic chute and slide the parts through the opening.
All "LTC" series demagnetizers are designed for continuous operation and need no maintenance. To check the magnetism of parts, use Magnetool #FL-1 Field Indicator or #GM-1 Gaussmeter. Consult the factory for special applications.
Specify voltage at time of order
The #FL-1 Field indicator is an inexpensive instrument used to indicate the presence of ...
(10) Continuous and Intermittent Duty, Single Phase
Work pieces must pass completely through the opening. Small work pieces should be passed through the area of strongest magnetic filed. (This may be determined by the attraction of the work piece to these areas). When assemblies are to be demagnetized it may be advisable to dismantle the assembly and demagnetize each part separately.
Excessive heat will be induced into magnetic steel if it is allowed to remain in the demagnetizer. Conveyors whose side rails or bed are made of magnetic steel must be split and rejoined with non-magnetic materials such as stainless steel, aluminum, brass, etc. An alternative is to have only the belt pass through the demagnetizer. Another ...
