Center resonant frequency (kHz)

1.2MHZ±5%

Bandwidth

±0.1MHz

Sensitive

0 dB=3 Vp-p, Cycle: 8, Distance: 4cm(self-transmit self-received);

-34dB min

Blind zone

<2 cm

Launch angle beam (-3dB full angle)

8°

Electrostatic capacitance

1000PF±20%

Minimum parallel impedance

130Ω±30%

Maximum working voltage (Pulse wave - 2% duty cycle)

<150V

Operating temperature

0~95°C

Maximum working pressure

1.6MPa

Protection class

IP68

Housing material

Brass