Reference Hydrophone with Backing

Article No. VK-11012, VK-11011

Reference membrane hydrophone

with backing MH-RB-0.1 and standard (on request) MH-RS-0.1

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Reference membrane hydrophone with backing

VK-11012  
Technical data
  • active diameter: 100 µm
  • sensitivity (typical): 3.5*10-8 V/Pa @5 MHz
  • max. pressure: 10 MPa
  • usable frequency range: 0.5-140 MHz
  • frequency response: +/-0.5 dB @1-50 MHz
  • membrane diameter: 75 mm
  • outer diameter: 130 mm
  • height: 15 mm
  • min. measure distance: 2.5 mm, front only
Fields of application
  • high frequency, high resolution acoustic field measurements
  • regulatory measurements for high frequency diagnostic ultrasound device
  • development of ultrasound sensors
  • medical research
Users
  • national metrology laboratories
  • certification laboratories
  • manufacturers of medical ultrasound devices

Reference membrane hydrophon standard (on request only)

VK-11011

  • Reference membrane hydrophone
  • Power supply
  • Inline terminator 50 Ohm
  • Ground cable
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Membrane Hydrophone - brochure

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Ultrasound Measurement Hydrophones and Test Devices - Overview

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