Continuous Particulate Monitoring Instruments

Continuously and reliably monitor particulates in ambient air using advanced air sampling technology. Measure critical regulatory parameters including PM-10 and PM-2.5 mass concentration as it exists in ambient air.

1405-DF TEOM™
Continuous Dichotomous Ambient Air Monitor

Simultaneously measures PM Fine (PM 2.5), PM Course, and PM 10 mass concentrations. Design that meets U.S. and International Particulate Monitoring Regulations. Compact, stand alone unit which utilizes virtual impactor.

5014i Beta
Continuous Ambient Particulate Monitor

Measure PM 10, PM 2.5 or PM 1 mass concentrations. The 5014i distinguishes itself from the beta measurement methods by utilizing a continuous (non-step wise) mass measurement.

5028i Continuous Particulate Monitor

The unit combines dual channel sampling technology and beta attenuation analysis to measure PM 10 and PM 2.5 simultaneously.

Offers continuous, non-step wise measurement of particulates and complies with U.S. EPA for PM 10 and PM 2.5.