6.8 Liter Adjustable Power SS Ultrasonic Cleaner 60Khz 80Khz High Frequency

60Khz 80Khz High Frequency 8240L Adjustable Power SS Ultrasonic Cleaner

What is “Ultrasonics?”

Ultrasonics is the science of sound waves above the limits of human audibility. The frequency of a sound wave determines its tone or pitch. Low frequencies produce low or bass tones. High frequencies produce high or treble tones. Ultrasound is a sound with a pitch so high that it can not be heard by the human ear. Frequencies above 18 Kilohertz are usually considered to be ultrasonic. The frequencies used for ultrasonic cleaning range from 20,000 cycles per second or kilohertz (KHz) to over 100,000 KHz. The most commonly used frequencies for industrial cleaning are those between 20 KHz and 50KHz. Frequencies above 50KHz are more commonly used in small tabletop ultrasonic cleaners such as those found in jewelry stores and dental offices.

Package Type:

 ultrasonic cleaner 6l 1Pcs / polybag+EPE Foam +color paper box 
1pcs in a master carton