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Road Piezo - List of Manufacturers, Suppliers, Companies and Products

Road Piezo Product List

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High-load preloaded piezo P-844-845 with a maximum stroke of 90µm.

High-load preloaded piezo P-844-845 with a maximum stroke of 90µm.

3000 N pressing force / 700 N pulling force, 90 µm movement with sub-nanometer resolution, µs response.

The P-844/P-845, which features a PICMA® multi-layer stack housed in a preloaded metal case, is a high-load piezo actuator that operates with a maximum stroke of 90 µm at sub-nanometer precision, enabling a maximum pushing force of 3000 N and a pulling force of 700 N. The P-845 type includes a built-in strain gauge sensor (SGS) that directly measures and provides feedback on the piezo movement, minimizing hysteresis and drift. The P-844 is the version without a sensor. *For more details, please download the PDF or contact us.*

  • Actuator
  • Piezoelectric Devices
  • Solenoid Actuators

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High-precision preloaded piezo P-841 with a maximum operation of 90µm.

High-precision preloaded piezo P-841 with a maximum operation of 90µm.

Sub-nanometer resolution positioning with a 90 µm stroke and 1000 N pressing force, with a microsecond response.

The P-841 is a piezo actuator that incorporates a PICMA® multilayer stack in a preloaded metal case. It operates with a displacement of up to 90 µm at the nanometer level, providing a pushing force of 1000 N and a pulling force of 50 N. A variety of displacement ranges from 15 to 90 µm are available. The ceramic insulation technology of the internal piezo reduces leakage current and moisture intrusion, maintaining performance even during long-term continuous operation. Equipped with a strain gauge position sensor (SGS), it accurately corrects hysteresis and drift. It excels in applications requiring high rigidity and high responsiveness, such as alignment of fibers and optical elements, laser wavelength tuning, and nanotechnology testing fixtures. *For more details, please download the PDF or contact us.*

  • Actuator
  • Piezoelectric Devices
  • Solenoid Actuators

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