The PG-300 is a compact and lightweight stack gas analyzer that can simultaneously measure up to five separate gas components. It also offers the capability to measure methane (CH4). A 20% weight reduction over previous PG models and integration of shock-resistant side guards make the PG-300 a robust analyzer for use in the field. An optional electronic cooler unit is available for long-term measurements for severe monitoring applications as gas turbines, boilers, and incinerators PG-300 series versatility makes the analyzers suitable for investigating environmental problems, evaluating catalyst performance, and for controlling process gas streams