ultrasonic sound power measuring meter*The rang of ultrasonic sound intensity: 0~150Wcm2 *The rang of frequency: 10KHz~1MHz Ultrasonic power(sound intensity) measuring meter Type BR0511CIt is in a certain liquid that proceeding ultrasonic cleaning, ultrasonic sonochemistry treatment, ultrasonic scales control and removal, ultrasonic dispersion and crushing ect. The ultrasonic intensity (sound ...