M26 Leak Detection Hydrophone

M26 Hydrophone Sensor. Measurement principle: piezoelectric ceramic is used as the transducer material. The piezoelectric ceramic deforms under sound pressure and, through its piezoelectric effect, produces an electrical signal output. The hydrophone amplifies the signal and converts it into a voltage output. It features small size, simple structure and high sensitivity. The small size and light weight improve the maneuverability and detection capability of sonar carriers. In aquaculture, it monitors the sound of fish and shrimp feeding, and controls the feeder to dispense feed in areas where fish and shrimp gather. It is also used for fish monitoring, position/distance detection, door/window switch status monitoring, and water level monitoring.