14 kHz FFR
SX148 Free Flooded Ring Transducer
14 kHz free flooded ring transducer (sx148)
Other Specifications
USEABLE FREQUENCY RANGE 3DB FROM FR 7.5 kHz - 12.5 kHz
CAPACITANCE 15.9 nF
CAPACITANCE VARIATION WITH TEMPERATURE +0.3 % per °C
CAPACITANCE VARIATION WITH DEPTH -8 % per 1000m
DISSIPATION 0.007
OPERATING TEMPERATURE RANGE -30 °C - 40 °C
STORAGE TEMPERATURE RANGE -50 °C - 60 °C
Overview
RESONANCE FREQUENCY
14 kHz (8 kHz "squirter" mode)
BEAM ANGLE RADIAL 3DB AT FR
Omnidirectional
DEPTH RATING
Unlimited
TRANSMIT VOLTAGE RESPONSE TVR
134 dB re 1 µPa/V @ 1m (131 dB "squirter mode")

The SX148 free flooded ring transducer is comparable to the ITC 2044. It has a primary resonance at 14 kHz and “squirter” mode resonance at 8 kHz. Contact us for more details or to discuss free flooded rings custom designed for your specific application.

Outline

Copyright © 2017 Sensor Technology Ltd. All rights reserved.