Acoustic Bubble Spectrometer from Dynaflow

Click for larger image
Dynaflow Inc.

Dynaflow Inc., Jessup, MD, now offers a USB-based model of its acoustic bubble spectrometer (ABS) that measures and monitors the distribution of bubble sizes and void fractions in liquids for bubbles larger than 15 µm. The USB version is supplied with a 1.25 MHz DA card, a signal generation card, received-signal amplifier, and ABS 6.0 software. The ABS determines the changes in the speed of sound and attenuation that arise in a liquid when bubbles are present. Applications include analyzing bubble distributions in ship wakes; paper, ink, paint, and fruit juice industry processes; the oil industry; mud drilling; mercury tanks for accelerator-based neutron source generators; and cavitation erosion.

Contact Info

Company: Dynaflow Inc.
Country: United States (USA)
Phone number: 301-604-3688
Fax: 301-604-3689

Suggested Articles

Chipmakers that sell into car parts suppliers and manufacturers are expected to see the impact

Three companies of vastly different sizes—Infinion, ams AG and Velentium-- talk about their work with various tech to address the COVID-19 crisis

A scientist at ams AG describes a new COVID-19 test kit that is inexpensive and relies on an ams chip that provides spectral sensing.