... .0MHz to 3.5MHz,anti-corrosion Ultrasonic Atomizing Transducer, humidifier transducer, nebulizer transducerFeaturesIt is regular ultrasonic atomizer transducer which ... is widely applied to ultrasonic humidifier, atomizer and nebulizer. JR ultrasonic provides various types ... Can work in acid liquid. Ultrasonic Atomizing Transducer for humidifier, nebulizer