Ultrasonic Piezoelectric Transducer Ultrasonic Level Sensor Ultrasonic Flow Sensor (FBELE)

FBULS1000KB-03 ultrasonic piezoelectric transducer ultrasonic level sensor ultrasonic flow sensor (FBELE)   ModelFBULS1000KB-03Center working frequency (kHz)1.0MHZ±5%Bandwidth 10%overall sensitivity  3   Vp-p;  cycle:8;  distance:6cm (transmitter and receiver)>80mVBeam angle  (-3dB full angle)9°Electrostatic capacity400PF±20%Minimal parallel impedance500Ω±30%Maxim operating voltage (Pulse  duty cycle ratio 2% )