Products

PU Regular

1/2″ PU REGULAR, SOUND INTENSITY PROBE

The PU Regular is the world’s first probe to measure sound pressure and particle velocity physically at the same point. Give your product an edge by unleashing the complete potential of a PU probe to quantify, visualize and localize your sound sources even in the most demanding testing environments.

FEATURES

  • Broad Band | 20Hz -10kHz
  • Compact
  • Low susceptibility to P/I
  • Low susceptibility to environment

APPLICATIONS

  • Noise Source Identification
  • Sound Intensity
  • Sound Power
  • PVL measurements

Sensor performance

Sound Pressure | Particle Velocity

Sensitivity

65 mV/Pa | 30 V/(m/s)

Frequency Range (±1 dB)

40 – 8000 Hz

Frequency Range (±2 dB)

20 – 10000 Hz

Maximum Level 

112 dB | 125 dB

Noise floor (20 Hz – 2 kHz)

22 dB(A) | 27 dB(A)

Noise floor (20 Hz – 10 kHz)

27 dB(A) | 43 dB(A)