High performance piezo linear translation stage with integrated non-magnetic cross-roller bearings. Body and structural elements are titanium. Piezoelectric elements use non-magnetic materials. Standard unit has 300 series stainless steel screws/hardware and the option for all non-ferrous screws/hardware is available. Highlights: vacuum environment compatible, magnetic environment compatible, and zero power / power off position lock.

The SUM-40 is a direct drive piezo ultrasonic motor with an integrated amplifier, controller, and optical encoder that gives the user closed loop control in a compact package. Despite its small size, the SUM-40 boasts a continuous torque of 50 mN-m while the integrated optical encoder provides 130 microradian resolution.

The SUM-40NM is a direct drive piezo ultrasonic motor with an integrated optical encoder that gives the user closed loop control in a compact package. Despite its small size, the SUM-40NM boasts a continuous torque of 50 mN-m while the integrated optical encoder provides 130 microradian resolution.