HGL-series Golden Lipstick Hydrophone
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.
- High sensitivity
- Small effective aperture
- Solid construction
- Flawless integration with AH and AG preamplifiers
- Flat (+/-3dB) 250 kHz to >> 20 MHz *
* Use of the AG-20X0 preamplifier is required to maintain +/- 3 dB range from 20 to 40 MHz for the HGL-0085 and HGL-0200. For measurements above 40 MHz, the AH-20X0 preamplifier is advised.