For over 30 years, em-tec GmbH has been developing and manufacturing innovative and economical products and customer-specific ... solutions for medical as well as non-medical applications . The main focus so far has been on life-sustaining devices, especially in the field of heart surgery or cardiac support systems. One of the core competences is the non-invasive flow measurement, using the ultrasonic transit-time method. Based on this technology, em-tec offers products and components for medical and non-medical applications such as cardiac or vascular surgery, for applications in laboratories, for bio processes or other industrial applications that use flexible tubes. Headquartered in Finning, Germany, em-tec is part of PSG®, a Dover company. read more