Precision sensing technology, high-accuracy pressure transducers, humidity transmitters, particle counters, and room-pressure monitors, is the field Setra Systems leads for critical applications in HVAC, healthcare, and data centers. Headquartered in Boxborough, Massachusetts, its solutions, such as the SPC3000 particle counter and CEMS software, ensure real-time environmental monitoring and compliance, and serving clients such as Johnson Controls and major hospitals, its products, built on the variable-capacitance transduction principle, support cleanroom operations and energy management. Operating worldwide with a presence in India through distributors, Setra, a Fortive Corporation subsidiary, holds ISO-9001 certification and invests in sustainable practices, as evidenced by its EcoVadis rating, with more than 50 years of innovation driving efficiency and reliability in mission-critical environments.