noun
- plural of demagnetizer; devices or substances that remove magnetic properties from magnetized objects
Usage: technical; plural form
Examples
- The electronics repair shop uses demagnetizers to neutralize magnetic fields in old CRT monitors.
- Industrial demagnetizers are essential for preparing metal parts before certain manufacturing processes.
- These demagnetizers work by applying an alternating magnetic field that gradually reduces residual magnetism.
- The technician applied several demagnetizers to the compass to restore its accuracy.
- Modern demagnetizers can safely remove magnetism from sensitive instruments without causing damage.