The magnetic grid encoder includes a magnetic ruler and a reading head,and the magnetic grid ruler includes a 3M double faced adhesive tape,a stainless steel substrate and a magnetic material,in which the magnetic material is magnetized,the stroke NS alternates the magnetic pole,and the reading head includes a decoding chip and auxiliary circuitry.

RE(Renishaw brand encoders)

ALM also offers high-quality optical,magnetic and laser encoders from Renishaw.Renishaw encoders use advanced optical and magnetic technologies to deliver high precision,reliable, and durable solutions.

LA(LAMOTION brand encoders)

Encoders are sensors that convert motion into an electrical signal which can be read by some type of control device in a motion control system.We also use LAMOTION brand linear encoders which can provide high accuracy and reliability.