Thermoacoustical Sensor
Thermoacoustical Sensor

Article No. VK-31000, VK-32000

Thermoacoustical Sensor

Thermoacoustical sensor TAS-PM-0.5 (low intensity) and TAS-PA-0.5 (high intensity)

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Thermoacoustical sensor – low intensity

VK-31000  
Technichal data
  • active diameter: 500 µm
  • sensitivity (typical): 1.5*10-4 V/(Wm²) @2 MHz
  • max. pressure: 30 MPa
  • usable frequency range: 1.0-10 MHz
  • frequency response: vary
  • outer diameter: 9 x 17 mm
  • height: 167 mm (with holder bar)
  • min. measure distance: <1 mm
Fields of application
  • quality management for medical devices
  • quality check of diagnostic ultrasound devices
  • stability verification of ultrasound sensors
Users
  • medical users of ultrasound diagnostic devices
  • physicians and Ultrasound assistants
  • NDT engineers

Thermoacoustical sensor – high intensity

VK-32000  
Technichal data
  • active diameter: 500 µm
  • sensitivity (typical): 0.4*10-4 V/(Wm²) @2 MHz
  • max. pressure: 50 MPa
  • usable frequency range: 1.0-10 MHz
  • frequency response: vary
  • outer diameter: 9 x 17 mm
  • height: 167 mm (with holder bar)
  • min. measure distance: <1 mm
Fields of application
  • measurement of ISPTA of therapeutic ultrasound devices
  • HIFU measurements
  • measurement of long burst or continuous wave signals
  • quality management of therapeutic devices and HIFU
Users
  • medical users of ultrasound therapeutic devices
  • physicians and ultrasound assistants
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Thermo acoustic ultrasound sensor - brochure

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Ultrasound Measurement Hydrophones and Test Devices - Overview

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(manuals and software for customers only)