Products
HTI-99-UHF
A hydrophone designed for ultra high frequency up to 250 kHz.
A hydrophone designed for ultra high frequency up to 250 kHz. A variant of the HTI-99-UHF.
A variant of the HTI-99-UHF without preamplifier.
Specifications:

Sensitivity:
without preamp:
-210 dB re: 1V/┬ÁPa

with preamp:
Customer specifies preamp gain within range:
(-40 dB to 44 dB)

Frequency Response:
Customer may specify HPF and LPF within range:
(2 Hz to 250 kHz)

Capcaitance:
2.5 nF

Preamplifier Type:
Current, Voltage, or Differential mode

Maximum Operating Depth:
6,561 feet
2,000 meters

Size:
2.54 cm dia. x 7.6 cm length

Cable Length:
(max with voltage mode preamp)
300 meters / 984 feet