Onda - Model HGL-Series - Golden Lipstick Hydrophones

The HGL hydrophone has been established as a workhorse for diagnostic level measurements, providing the best mix of frequency response, reflection profile, and aperture size. The HGL Series hydrophones were designed to meet or exceed recommendations of section 3.3.2 of the AIUM Acoustic Output Measurement Standard (May 1998). They have an exceptionally flat sensitivity in a small and sturdy package. These hydrophones are excellent in-house standards for ultrasonic acoustic intensity measurements, and for general purpose field mapping.