~ High sound pressure output
~ 5V ~ 12V wide voltage power supply
~ UART serial output
~ PWM output
~ PWM processing value output
~ RS485 output
~ One-piece open metal probe
~ The sensor center frequency is 50KHz
~ Temperature compensation
~ Operating temperature -10 ° C to +50 ° C
~ Storage temperature -20 ° C to +65 ° C
~ Electrostatic protection design, electrostatic protection device is added to the probe housing and I/O pins, in accordance with IEC61000-4-2