SMAT electronic position sensor for air cylinders continuously monitors the position of a piston within 50-mm range and produces analog output. It is based on a contactless, magnetic measurement design and offers 0-10 V and 0-20 ma output. It mounts in size 8 cylinder slots and operates independent of magnet polarization.

Festo Corp., (800) 993-3786, www.festo.com/usa