RFB-2000 Radiation Force Balance

Designed specifically for easy Ultrasound Power measurements on medical devices, the RFB-2000 requires little maintenance and no complex correction factors, and is compliant with regulatory requirements including AIUM-NEMA UD-2, UD-3, IEC 61161, and with associated IEC standards. Automation assures reliable means to validate Acoustic Output measurements as recommended by AIUM-NEMA document UD-2.

Key Features and Benefits
  • Calibrated total acoustic power measurements traceable to national laboratory.
  • Easy-to-use software with transparent top-loading configuration
  • Insensitive to water level and auto-correction to temperature.
  • Wide range of power levels for diagnostic, physiotherapy, and HIFU applications
  • Flexible software to support Engineering and Production environments
Designed specifically for easy Ultrasound Power measurements on medical devices, the RFB-2000 requires little maintenance and no complex correction factors, and is compliant with regulatory requirements including AIUM-NEMA UD-2, UD-3, IEC 61161, and with associated IEC standards. Automation assures reliable means to validate Acoustic Output measurements as recommended by AIUM-NEMA document UD-2.
  • Power ranges:
    1 mW* to 2W with standard absorbing target
    Up to 20W with cone target kit (RFB-CTK)
    Up to 100W† with brush target (RFB-BTK)
  • MDisplay Resolution: > 4 digits
  • Typical measurement uncertainty*: < ± 5% at 95% confidence level
  • Measurement cycle time: adjustable from 4s (default) to 120 s
  • Maximum beam diameter: 5 cm
  • Low Frequency Limit: 1MHz*

* Usable at lower frequency with decreased accuracy

Related Resources

RFB-2000 Data Sheet

RFB-2000 Data Sheet

Get technical specs and information on the RFB 2000 from Onda.

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Setting Up the RFB-2000

Setting Up the RFB-2000

Watch our video on setting up and troubleshooting the RFB 2000.

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