Paroscientific is the world leader in the field of precision pressure measurements.

Digiquartz® sensors are based on the Resonant Quartz Crystal Technology developed by Paroscientific over the last five decades. Parts-per-billion resolution and precision comparable to the best primary standards are achieved through the use of a special quartz crystal resonator whose frequency of oscillation varies with pressure-induced stress. Advantages include inherently-digital outputs, high resolution and accuracy, low power consumption, insensitivity to environmental factors, high reliability, and excellent long-term stability.

Digiquartz® products play the key roles in Disaster Warning Systems that measure and predict earthquakes, tsunamis, volcanic eruptions, severe weather, and flooding. Our sensors are successfully used in such diverse fields as Metrology, Oceanography, Meteorology, Earth Sciences, Subsea Vehicles, Hydrology, and Aerospace.

Paroscientific was founded in 1972 by Jerome M. Paros after a decade of research on digital force sensors. The company is located in an award-winning Facility that houses all of the skilled personnel and sophisticated manufacturing and test equipment necessary to produce the world’s most accurate pressure instrumentation. Our quality system and commitment to excellence ensure customers of outstanding products and services – solutions that work the first time out and for years to come.

The History of Paroscientific is the history of innovation, continuous product improvement and a demonstrated commitment to excellence.