28 kHz Horizontal Directionless Cylindrical Acoustic Ultrasonic Transducer for Underwater Rangefinder

28 kHz Horizontal Directionless Cylindrical Acoustic Ultrasonic Transducer for Underwater Rangefinder. Horizontal Directionless Design: Provides 360-degree coverage for underwater rangefinding applications. IP68 Waterproof Protection: Fully dust-tight and protected against long-term immersion in water. High Sensitivity Performance: Ensures accurate detection with a maximum sensing range of 500 meters. Customized Frequency Options: Available in 28 kHz with customizable parameters per client requirements. OEM/ODM Services Available: Supports logo customization and tailored product specifications. ISO 9001-2015 Certified: Manufactured under strict quality control with aging and temperature tests. No Minimum Order Quantity: Accepts small quantity orders without MOQ limits.