Hydrophones & acoustic measurement
Onda hydrophones are the reference in ultrasound metrology. From broadband membrane devices to HIFU-capable fiber-optic sensors: we help you choose, order and run the right configuration for your application.
Measurement you can trust.
Whether you characterise imaging transducers, validate therapeutic devices or run regulatory acoustic output tests: the result is only as good as the hydrophone behind it. Onda offers one of the broadest hydrophone portfolios in the industry, complemented by matching preamplifiers, scanning systems and calibration services.
- Calibrated sensors for pulsed and continuous wave applications
- Portfolio from broadband membrane devices to HIFU-capable sensors
- Matching AH-series preamplifiers, mounts and accessories
The hydrophone portfolio
Six product families, one contact. We advise on selection, handle quotation and delivery, and support you through installation and calibration.
Membrane hydrophones
The recommended choice for pulsed-wave imaging applications that require a flat response over a broad bandwidth. Uniform sensitivity for accurate pulse reproduction.
Capsule hydrophones (HGL)
The HGL design bridges membrane and needle hydrophones: extremely flat sensitivity without a reflection profile that affects the acoustic field.
Needle hydrophones
Well suited for continuous-wave applications where interference patterns can arise. Ceramic-based HNC models offer the highest sensitivity for their size.
Fiber-optic hydrophones (HFO)
Designed for high-intensity fields such as HIFU, measuring acoustic pressure and temperature simultaneously.
Cavitation hydrophones (HCT)
Single-point hydrophone for true 3D acoustic mapping of ultrasonic and megasonic cleaning systems, paired with the handheld MCT meter.
Preamplifiers & accessories
AH-series preamplifiers with flat frequency response, low noise and waterproof design, plus mounts and adapters for Onda and third-party hydrophones.
More from the Onda portfolio.
Let's find the right path.
Whether you are evaluating a system for your lab or looking for a distribution partner in Europe, we reply personally and quickly.