The FlexLDA system is a full-featured turnkey solution for working distances up to 500 mm and velocities up to 68 m/s. It uses compact lasers and Bragg cells integrated into the stable and robust design. The system is very easy to set up due to the factory aligned and calibrated optics.
Signal processing is done by the well proven BSA (Burst Spectrum Analyzer) using robust real time FFT (Fast Fourier Transform) processing. The calibration data are loaded into the BSA Flow software package providing the most accurate results directly in velocity units (m/s or ft/s).
Key features:
- Factory aligned and turnkey operation for fast setup
- Calibrated to 0.11% uncertainty
- 1 and 2 velocity component configurations
- Measurement distances from 300 mm to 500 mm
- Robust real-time FFT signal processing
- On-line end-results thanks to real-time processing
- Extensive graphics and data exchange features
- Real-time display of signals, validation and data rate
- Wi-Fi, LAN or USB connection to PC
Solution Sheet
Learn more about how the FlexLDA can help you solve your LDA testing challenges.
Measurement Principle
The Laser Doppler Anemometer, or LDA, is a widely accepted tool for fluid dynamic investigations in gases and liquids and has been used as such for more than three decades.
