80KHz Underwater Ultrasonic Transducer for Depth Measurement
Product Description
80KHz Underwater Ultrasonic Transducer for Depth Measurement
Technical parameters：
Model | PH80F0255 |
Center resonant frequency (kHz) | 80MHZ±2% |
Bandwidth （-6dB） | 6％ |
integrated sensitivity 0 dB=20 Vp-p；pulse count：10；distance：30cm | >150mv |
detect distance(Across 10mm steel plate) | 5M |
Blind spots | 30cm |
Launch angle beam (-3dB full angle) | 40° |
Electrostatic capacitance | 2.6nF±20% |
Minimum parallel impedance | 300Ω±30% |
Maximum working voltage (Pulse - 2% duty cycle) | ＜800V |
Operating temperature | -30～80℃ |
Protection level | IP65 |
Case Material | Aluminum |
Photo:
Outline Dimension：
Frequency-admittance curve
Emission voltage: 20Vp-p; number of pulses:10;distance:30cm