Dilution-Extractive System

The Teledyne ML®675 dilution-extractive system can be used in 40CFR75, 40CFR60, and process control applications. In this system, sample is prepared for analysis by diluting stack gas with clean, dry instrument air at the probe location. Since no moisture is removed with dilution, measurements for SO2, NOx, CO, THC and CO2 are made on a wet basis.

Like its conventional extractive twin, the Teledyne ML®675 is also engineered to provide a modular and cost effective solution for source monitoring while still allowing for client customization. Stack flow and opacity can be easily incorporated into the two bay, 19 inch rack mount cabinet to complement the CEMS.