DESCRIPTION
Measure the levels of H2S and SO2 in ambient air with the Thermo Scientific™ Hydrogen Sulfide - Sulfur Dioxide Analyzer Model 450. This analyzer features pulsed fluorescence technology, and performs simultaneous measurement readings to provide reliable data capture on a constant basis.Discover the iQ to work smarter with our next generation 450iQ Hydrogen Sulfide and Sulfur Dioxide Analyzer.