Ultrasound Machines

Ultrasound is sound waves with frequencies higher than the upper audible limit of human hearing. Ultrasound is not different from "normal" (audible) sound in its physical properties, except that humans cannot hear it. This limit varies from person to person and is approximately 20 kilohertz (20,000 hertz) in healthy young adults. Ultrasound devices operate with frequencies from 20 kHz up to several gigahertz.

The Selected Suppliers You Might Like

Hangzhou Gravitation Medical Equipment Co., Ltd.

Description:

we have professional service foe medical territory.

Address:Room 210, Building 505B, Liancheng Qiantang, No.23 Baiyang Street, Qiantang New District, Jianggan District, Hangzhou City, Zhejiang Province, China