SONOTEC is specialized in ultrasonic sensor technology in the field of non-contact and non-invasive liquid flow measurement and air bubble detection in flexible tubes and hard plastic pipes. As a global technology leader, we offer excellent product quality, first-class measurement performance and outstanding service to our customers in medical technology, biotechnology, and the semi-conductor industry. In order to guarantee highest product quality we are certified according to ISO 9001 as well as EN ISO 13485 and fulfil the directives for the manufacturing of products to be applied in potentially explosive atmospheres according to ATEX/IECEx. In addition to our off-the-shelf products, we offer customized sensor solutions responding to application-specific requirements.