Optical Screen For the magnetization of all

For the magnetization of all kinds of magnets and demagnetization of the magnetized materials

providing a secure and controlled environment for conducting conductivity experiments

and a 2-part heart

Premium Quality: Circular Motion Kit is made of high-grade construction all the way through

can be measure AC / DC voltage

Optical Screen For the magnetization of allOptical Screen Premium Quality: Optical Screen is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.