Howard A. Schaevitz Technologies Inc. Pennsauken, N.J. Engineers continue to increase their use of linear-position and displacement sensors for providing real-time information to feedback-hungry PLCs ...

Offered as an alternative to proximity switches where continuous linear feedback is necessary, the EZ-Track programmable, auto-tuning non-contact linear displacement transducers (LDTs) employ ...

Elite series non-contact sensors measure very small displacements of conductive materials with high resolution in precise positioning applications. Compact WA and WI inductive displacement transducers ...

The magnetostrictive technology of the Gemco 955 eBrik has no moving parts to wear out and does not exhibit problems common to linear potentiometers. The eBrik is designed to provide accurate ...

Suitable for position, vibration and proximity sensing, part sorting, process control, laboratory testing, engine dynamics testing, condition monitoring and more, it features simple pushbutton ...

To attain accurate positioning, a servo system requires a feedback signal to close its feedback loop. Instruments that typically supply the feedback signal include optical encoders, resolvers, and ...

A short-stroke linear displacement transducer has been used to detect changes in thickness of veins of corn and sunflower. After illumination, continual fluctuations in thickness occurred, some 2—5 ...