Electronics coordinating Z-axis motion.

Hardware controlling programmed Z-axis movement.

Sensor reporting Z-axis position.

Sensor detecting nearby Z-axis components.

Magnetic sensor used for Z-axis position detection.

Optical device measuring Z-axis position.

Encoder using magnetic sensing for position measurement.

Encoder using light to measure position.

Encoder reporting an absolute Z position.

Encoder reporting relative movement increments.

Encoder measuring linear Z-axis displacement.

Display showing Z-axis position.

Display indicating current Z-axis position.

Circuit board controlling Z-axis mechanisms.

Board connecting Z-axis hardware to a controller.

PCB containing Z-axis motor-driving electronics.

Power source dedicated to Z-axis hardware.

Protective fuse in a Z-axis circuit.

Electrically controlled switch for Z-axis hardware.

Heavy-duty electrical switch for Z-axis equipment.

Electromagnetic actuator producing linear motion.

Electromagnetic device used in Z-axis mechanisms.

Device producing controlled Z-axis movement.

Air-powered actuator for Z-axis movement.

Fluid-powered actuator for Z-axis movement.

Actuator producing linear Z-axis displacement.

Electromagnetic actuator providing precise short travel.

Piezoelectric device producing precise small movement.

Precision stage driven by piezoelectric actuators.

Flexible mechanism enabling controlled Z-axis movement.

Precision positioning stage using flexures.

Small precision positioning stage for Z movement.

Ultra-precision stage capable of nanometer positioning.

Hardware providing controlled Z-axis positioning.

Stage moving an object along the Z-axis.

Platform providing controlled vertical movement.

Stage used to raise or lower hardware.