Piezoelectric tube transducer always be used in areas of acoustics or as liquid transmission medium, to transmit axis non-direction ultrasonic signal or incept axis signal, such as surface ship sonar, equal-float cable, underwater speaker, sonobuoy, underwater , passive sonar array, torpedo, oil well detector, oil well dredge , ultrasonic pipe eliminating dirt, etc.
If adding taper model reflecting cover, axis signal will be changed to radial signal, not only improving coupling impedance, but also advancing sensitivity, so that piezoelectric tube transducer also can be used as gas transmission medium.
TYPE: ANN-P5T181520
Outer diameter: 18mm
Inner diameter: 15mm
Length: 20mm
Capacitance: 13388pf
fm: 51.2 KHz
fn: 52.0KHz
d33: 420
TYPE: ANN-P4T696325
Outer diameter: 69mm
Inner diameter: 63mm
Length: 25mm
Capacitance: 16040pf
fm: 16.0 KHz
fn: 18.1KHz
d33: 280
Please contact us for catalogue. More tube piezoelectric ceramic will be made as client's request. |
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