PI (Physik Instrumente) L.P.

OEM Piezo Driver integrates high voltage power supply.
Communication Systems & Equipment

OEM Piezo Driver integrates high voltage power supply.

Designed for dynamic operation of low-voltage multilayer piezo actuators and piezo positioning systems, Model E-836.03 can source and sink peak currents to 100 mA and provides output voltage range of -30 to 130 V. Running on 24 V, module also integrates high-voltage supply for piezo driver as well as other required supply voltages. PCB-mountable unit is short-circuit-proof and equipped with full...

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Sub-Miniature Positioning Stages feature piezo inertia motor.
Communication Systems & Equipment

Sub-Miniature Positioning Stages feature piezo inertia motor.

Available in open and closed loop designs with dimensions as small as 22 x 22 x 10 mm, LPS-22 Linear and Rotation Stages offer travel ranges of Â-¼, ½, and 1 in. Piezo motor drive allows for push/pull forces to ½ lb and velocity to 10 mm/sec. Open-loop and encoder equipped versions offer resolution down to 1 nm. Linear stages can be combined to XY units and rotation can be...

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Linear Translation Stage suits nanopositioning applications.
Communication Systems & Equipment

Linear Translation Stage suits nanopositioning applications.

Based on miniaturized ceramic inertia drive that provides holding forceÂ- of 10 Nm, miCos LPS-45 positions samples along precisely guided path with distances up to 1 in. Position of moving platform is measured by optical linear encoder with 2 nm resolution and controlled in closed-loop operation by electronic motion controller. Featuring 15 mm low profile design, stage is available in...

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Micro-Positioner produces motion with 6 degrees of freedom.
Communication Systems & Equipment

Micro-Positioner produces motion with 6 degrees of freedom.

Featuring freely programmable center of rotation, H-820 Hexapod 6-Axis Positioner is suitedÂ- for applications that require multi-axis motion and flexibility but do not need nanometer or sub-micrometer precision. Driven by brushless motors, parallel kinematic unit delivers linear travel to 100 mm, rotary travel to 60°, load capacity of 20 kg, and velocity of 20 mm/sec. Applications...

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Miniature Positioning Stage offers micron level precision.
Communication Systems & Equipment

Miniature Positioning Stage offers micron level precision.

In size of matchbox, Model M-663 integrates high-speed ceramic linear motor, precision guiding system, and optical linear encoder. Unit provides travel range of 18 mm and acceleration of several G's along with wide velocity range from microns/sec to 10 in./sec. Since linear motor is self-locking,Â- no power is required to hold position and no heat is generated at rest. Motor is also...

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Miniature Nanopositioning Stages utilize piezo-walk motor.
Communication Systems & Equipment

Miniature Nanopositioning Stages utilize piezo-walk motor.

Measuring less than 1 in. wide, LPS-24 Series provides 15 mm travel and isÂ- equipped with piezo-walk motor which features 1 lb of thrust and several operating modes: long distance, high-dynamics nanostepping with less than 1 nm resolution, and constant velocity mode. Self-clamping design delivers long-term power-off position-hold capabilities without need for brake. PIone closed-loop,...

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Mechanical Power Transmission

Motion-Amplified Piezo Actuator serves OEM applications.

Providing 300 Â-µm displacement from 20 x 13 x 4 mm package, PiezoMove®Â P-604 motion-amplified, flexure-guided piezo linear actuator is optimized for OEM instrumentation applications in such fields as precision optics, life sciences, medical design, bio-/nano-technology, and microfluidics/nano dispensers. Design can be modified or completely customized to fit...

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Communication Systems & Equipment

High Precision Linear Positioners

A large variety of high precision linear positioners, XY stages and vertical linear stages is offered by PI miCos. These highly accurate systems are available with many different drive options from stepper motors to rotary servo motors and electromagnetic linear motors.Â-  Miniature stages with piezo motors are also offered.  Applications for these linear motion systems include...

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Communication Systems & Equipment

Miniature Piezo Motor Positioners use crossed-roller bearings.

Driven by stick-slip-type and piezo-stepping-type linear motors, LPS Series achieves resolutions in low nanometer range and below. Smallest model in series measures 20 x 23 x 10 mm, while largest member features travel ranges of Â-½ and 1 in. and employs synchronized piezo stepping motor for forces to 10 N. Integrated linear encoder provides 0.5 nm resolution. In addition to single-axis...

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XY Precision Linear Stage suits metrology applications.
Communication Systems & Equipment

XY Precision Linear Stage suits metrology applications.

Equipped with PIOne interferometric linear encoder, 2-axis PI miCos MCS can handle loads up to 45 lb withÂ- resolution to 5 nm and repeatability of 0.2 µm. With reduced maximum speed, 1 nm resolution is feasible. Stage provides 4 in. of positioning range in both axes and achieves ±2 µm straightness/flatness of motion. Angular precision is also optimal with yaw of only...

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