Excessive Precision Actuators with Stepper Motors and Servo Motors.
For duties requiring sub-micrometer precision — reminiscent of alignment, adjustment, or positive positioning — PI’s M-235, L-220, and M-230 sequence linear actuators ship dependable, high-performance movement. These compact actuators are perfect for demanding purposes in optics, photonics, semiconductor testing, metrology, and microscopy, with choose fashions accessible on quick lead instances for fast integration.​​​
PI’s motorized high-resolution actuators mix precision and power in a compact kind issue. With journey ranges from 10 to 77 mm and feed forces as much as 125 N, they assist a broad vary of purposes. Their low backlash and non-rotating, linearly guided suggestions decrease tilt and eccentricity-caused errors, as widespread with low-cost, rotating-tip kind actuators — making certain correct, repeatable movement.
Out there with closed-loop DC servo and stepper motors, these actuators attain speeds as much as 30 mm/sec and obtain minimal incremental movement (smallest repeatable step measurement) right down to 0.05 µm. Self-locking variations present excessive holding forces to make sure place stability with out steady energy.
Engineered for steady operation, the actuators provide a imply time between failures (MTBF) of as much as 20,000 hours and stand up to frequent load adjustments. Vacuum-compatible variations can be found for cleanroom and high-vacuum environments.
Functions
In use worldwide — from semiconductor fabs to optical labs — M-230, M-235, and L-220 actuators function exact exterior drive components for linear, tilt, or rotational movement. Their quick availability helps customers adapt shortly to altering calls for and preserve a aggressive edge.
Industries Served
Semiconductors, optics, laser processing, photonics, medical expertise
 
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