Sound field service

Article No. (various, see product description)

Calibration hydrophone by metrology institute PTB

Sensitivity and phase determination, amplitude calibration, and measurement of the effective radius for directional applications

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(You will receive the data file and a calibration certificate.)

VK-14025
Hydrophone amplitude and phase 0.1 – 100 MHz

  • Sensitivity calibration of a hydrophone
  • Determination of Sensitivity amplitude and phase
  • Frequency range: 0.1-100 MHz
  • in accordance with IEC 62127-2 standards

(You will receive the data file and a calibration certificate.)

VK-14025
Hydrophone amplitude 1 – 40 MHz

  • sensitivity calibration of a hydrophone
  • determination of Sensitivity (Amplitude Only)
  • frequency range: 1- 40 MHz
  • in accordance with IEC 62127-2 standards

VK-140252
Hydrophone phase 1 – 40 MHz

  • calibration of phase for membrane hydrophone
  • phase response measurements
  • frequency range: 1- 40 MHz
  • in accordance with IEC 62127-2 standards;

VK-140251
Hydrophone radius 1 – 40 MHz

  • effective radius determination for membrane hydrophone
  • directional response measurements
  • two axis, +/- 25 deg., @ 5, 10, 15, 20 MHz
  • in accordance with IEC 62127-2 standards

VK-12025
Hydrophone sensitivity 1 – 20 MHz

  • sensitivity calibration of a hydrophone
  • determination of sensitivity (amplitude only)
  • frequency range: 1 – 20 MHz
  • in accordance with IEC 62127-2 standards

VK-12005
Hydrophone sensitivity 0.5 – 5 MHz

  • sensitivity calibration of a membrane hydrophone
  • determination of Sensitivity (amplitude only)
  • frequency range: 0.5 – 5 MHz
  • in accordance with IEC 62127-2 standards