When traditional magnetic piston position sensing is not acceptable, pneumatic Series PFA contains internal linear resistive transducers (LRT) for high degree of accuracy. Linear actuator is also suited for applications where variations in cylinder stroke and speed are required, or for continuous duty. With bore sizes from 11/16-3 in. and strokes to 18 in., actuator handles piston speeds up to 50 ips. Digital display includes smart programmable meters and bargraphs.