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
Advancements in Particle Counter Instrumentation
Using the latest in electronics technology, engineers can develop new products that are more feature rich, and have greater capabilities to meet the needs for their products design and application. By incorporating state of the art components and adding decades of...
Particles Plus Exhibits at AIHce 2016
Baltimore – May 23, 2016 – Particles Plus was a noted participant at the 2016 American Industrial Hygiene Conference and Exposition, May 23rd to the 25th, held at the Baltimore Convention Center. The company exhibited with their daughter company, Airy Technology, Inc....
5301-AQM Air Quality Monitor Launched
Stoughton MA – April 18, 2016 – Particles Plus announced the launch of their new 5301-AQM and 5302-AQM Air Quality Monitors. Their small size and wall mount design lends to fixed installations for high accuracy air quality investigations. The instruments both measure...