CAMBRIDGE, Mass., May 20, 2025 (GLOBE NEWSWIRE) -- QuantAQ, a leader in air quality sensing, today announced the launch of the MODULAIR-UFP, a new sensor built to measure ultrafine particles (UFPs) in outdoor environments, enabling researchers, regulators, and communities to access new data for air quality monitoring. Designed to operate outside the lab and in long-term installations, the MODULAIR-UFP measures total particle number concentrations from 0 to 100,000 particles per cubic centimeter (p/cm³) with little to no maintenance for extended periods of time. “Until now, ultrafine particle monitoring has been highly constrained and difficult for long-term outdoor uses,” said David Hagan, CEO and Co-founder of QuantAQ. “The MODULAIR-UFP brings these critical measurements into the field with precision, reliability, and ease.” Each MODULAIR-UFP is equipped with a Gill® Weather Station, adding detailed meteorological measurements—including wind speed, wind direction, temperature, and humidity—to help contextualize pollution sources. This pairing provides a new level of resolution for understanding local air quality dynamics, particularly in complex urban and industrial environments. “With its compactness and portability, the MODULAIR-UFP opens up exciting new research possibilities,” said Dr

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