Posifa Technologies
Posifa Technologies provides high-performance, low-cost sensors and sensing solutions that solve some of the toughest design challenges in consumer electronics, HVAC, medical devices, data centers, and many other industries. We design and develop sensor chips at our Silicon Valley headquarters and manufacture silicon wafers in our ISO/TS 16949 and ISO 9001 certified fabs in the western United States. Posifas product portfolio includes gas and liquid flow sensors, air velocity sensors, and vacuum sensors. Our flow sensors can be used in demanding applications ranging from medical ventilators and oxygen concentrators to mass flow controllers used in fuel cell generators and semiconductor equipment. Posifas miniature Pirani vacuum sensors are powering the next generation of ultra-portable internet-connected vacuum gauges.