SX30 Free Flood Ring

OTHER SPECIFICATIONS
TRANSMIT SENSITIVITY 133 dB re 1 μPa/V @ 1 m
RECEIVE SENSITIVITY -183 dB re 1 V/μPa @ 20ºC
RESONANCE FREQUENCY 30 kHz
CAPACITANCE 5.3 nF ± 15% @ 20ºC
OPERATING DEPTH Unlimited
TRANSMIT VOLTAGE RESPONSE
RECEIVE VOLTAGE RESPONSE

BEAM PATTERN AXIAL PLANE at 30kHz

OVERVIEW

RESONANCE FREQUENCY
30 kHz


CAPACITANCE
5.3 nF ± 15% @ 20ºC 


OPERATING DEPTH
Unlimited


TRANSMIT SENSITIVITY
133 dB re 1 µPa/V @ 1m


RECEIVE SENSITIVITY 
-188 dB re 1 µPa @ 20ºC 

The SX30-FR transducer is made with a piezoelectric ceramic ring. The shape of the
piezo element balances pressure, resulting in virtually unchanged performance at
any depth. The SX30-FR offers transmit capability at a 30 kHz resonance with a
toroidal directivity pattern in the axial plane, and a wide usable bandwidth between
20-40 kHz. Free-flooded rings are efficient transducers, performing well at both
transmitting and receiving, and can be assembled as an array to boost transmit
power and/or increase directivity. Mounting options and connector types can be
modified to meet customer requirements. Contact us to discuss your specific
requirements.
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