DunAn Sensing
Industrial Machinery ManufacturingCalifornia, United States11-50 Employees
DunAn Sensing LLC is a Silicon Valley–based provider of high-performance OEM pressure sensing solutions for industrial applications. Its product line includes pressure sensors, transducers, and transmitters that are hermetically sealed and designed to withstand harsh media. The company uses MEMS-based packaging that avoids welded membranes and oil-filled cavities, aiming for higher performance, greater reliability, and miniature form factors while maintaining accuracy. Targeting original equipment manufacturers that require rugged, compact sensing components, the company offers standard packages and customized solutions through its Custom Engineering specialists. Founded in 2014 and based in San Jose, California, it leverages leadership and engineering expertise in MEMS pressure sensors. In 2018, DunAn Sensing launched its Core line of pressure transducers, including the CDC and MDC series, expanding its offering for harsh-media environments.