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ACOUSTIC SENSORS & TESTING SOLUTIONS
Accessories

Color Tracking Caps

Reliable Visual Tracking Without IR

The Color Tracking Cap is a lightweight accessory designed for use with the PU Gen II when infrared (IR) tracking is not required or available. It provides a simple and effective solution for maintaining probe visibility and positional awareness during acoustic measurements.

The cap slides securely over the probe head, forming a stable, helmet-like enclosure. Its high-contrast design makes the probe easily detectable by camera-based tracking systems. This enables accurate, real-time localization within the VELO software environment

Key Benefits

  • Enables camera-based tracking without IR hardware
  • High-contrast colors for reliable detection (red, green, blue)
  • Lightweight and easy to install
  • Secure, stable fit on PU Gen 2 probe
  • Supports efficient and flexible measurement workflows

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Measurement Consideration

Due to its interaction with the probe, the cap introduces a sensitivity gain increase of approximately +2 dB in the velocity response. To maintain accurate results, this offset should be compensated within the VELO software settings.

ACOUSTIC SENSORS & TESTING SOLUTIONS