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PMK | Positioners

3D Positioners

The PMK 3D Positioners provide stepless, hands-free probe positioning with single-hand fastening—ideal for safe, precise, and repeatable measurements in test benches and R&D environments..

  • Detail
  • Special Features
  • Specification

PMK's 3D Positioners are designed for quick, exact, and repeatable placement of oscilloscope probes, current sensors, or other test tools during manual or semi-automated testing. The three flexible joints offer full 3D adjustability and can be tightened simultaneously with a single-hand screw—making setup significantly more ergonomic and time-efficient.

Each positioner uses high-precision ball-and-socket joints for strong static friction and stability, preventing drift or misalignment during sensitive measurements. Users can choose from multiple base options depending on the working environment:

  • Steel Base for rigid bench setups

  • Table Clamp for edge-mount flexibility

  • Vacuum Cup for smooth surface attachment

These systems are also compatible with PMK’s SKID® system, ideal for permanent or multi-probe setups in product development and debugging workflows.

  • Hands-free test setup

  • Stepless 3D articulation for precise positioning

  • Single-hand screw fastening for quick setup

  • High static friction ensures secure clamping

  • Multiple base options: steel base, table clamp, or vacuum cup

  • Compatible with PMK’s SKID® for multi-probe testing setups

  • Custom base/probeholder configurations available on request

Feature Details
Adjustment Mechanism Stepless 3D articulation
Joint Control Single-hand fastening screw
Joint Type Ball-and-socket with high static friction
Mounting Base Options Steel base, table clamp, vacuum cup
Compatibility SKID® system and PMK probe holders
Use Cases R&D labs, production testing, PCB dev
Custom Configurations Available on request via PMK sales