Time Resolved PIV

Time Resolved PIV (TR PIV) technique includes capturing frames at a high speed of hundreds or thousands of frames per second usually with high-speed cameras. Images are recorded at a series of time intervals and are subsequently processed to extract velocity information based on the time between the frames.

Microvec offers two types of TR PIV systems:

  • TR PIV system including high-speed camera and continuous (DPSS laser) for flows below 1 m/s
  • TR PIV system including high-speed camera and high frequency PIV laser for flows above 1 m/s

Standard Components

  • High frequency PIV laser or
  • DPSS Laser: 1W, 2W, 5W, 8W, 10W
  • High Speed (Time Resolved) Cameras up to 285kHz
  • Synchronizer: 7 Channel TTL Control, 0.25ns Jitter, USB Controlled
  • MicroCap PIV Image Capture Module & 2D High Precision Microvec Software


  • Wind tunnels
  • Water tunnels
  • Aerospace and Astronautics
  • Compressors, turbines, fans, pumps, sprays
  • Micro electromechanical systems (MEMS)
  • Chemical Mixing Equipment


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