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Luftvis Science

Multi-Hole Cobra Probes FR02/FR04

Multi-Hole Cobra Probes FR02/FR04

Speed Measurement Range
Quantity

Two models of multi-hole cobra probes for full three-diensional velocity vector measurement with 1kHz fast response and 60kHz sampling rate.

Applications: laboratory and industrial turbulence and velocity vector measurement, turbulence analysis.

  FR02 (Standard) FR04 (High Speed)
Range 1.5-40 m/s 2.5-65 m/s
Accuracy

+/-0.5m/s or 2% (larger value used)

+/-0.5m/s or 2% (larger value used)
Angle range

+/-40 degree cone

+/-40 degree cone
Frequency response

1 kHz

1 kHz
Sampling rate

60 kHz

60 kHz
Calibration

Factory calibration

Factory calibration

 

 

 

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