Count On Us™
Particles Plus offers a line of advanced-technology particle counters, air quality monitors, and environmental sensors. As the most vertically integrated particle counter manufacturer and technology licensing company in the industry, Particles Plus engineers and manufactures its own counter, display, battery, vacuum pump, and sensor technology from the ground up. Added intelligence in each module results in products with superior performance, extended features, accuracy, quality, reliability and value.
The most accurate sensor and particle counting technology on Earth
Made in USA
100% of Particles Plus® products are designed and assembled in the USA, while 89.2% of the parts are built by 35 different suppliers located in the USA and Canada.
Latest News
Kristi Capello named Business Manager
Boston, MA – December 22nd, 2015 – Particles Plus announced today the promotion of Kristi Capello to Business Manager for the company’s corporate operations. Kristi has worked in the particle counting industry since 2005. She will be responsible for global operations...
Temp/Humidity Improved
Boston, MA – November 18th, 2015 – Particles Plus announced today the new and improved temperature and humidity sensor accessory now available for use with most of the company’s products, providing tighter accuracy, less drift, and superior repeatability for...
Remote Data and Graphing
Foxboro, MA – October 7th, 2015 – Particles Plus announced today, at the 24th Annual ISPE Boston Area Chapter Product Show, the unveiling of the enhanced Instrument Management Software (IMS). This software utility includes remote operation, data collection and...