The Southland Sensing H2S-625 Hydrogen Sulfide Analyzer is a microprocessor based online unit designed for continous measurements in a variety of hazardous area applications and gas mixtures. The Analyzer is certified for use in Zone 1 Group IIB+H2 (ATEX, IECEx and UKEX).

The analyzer was designed with the customer in mind, keeping the operations simple while still featuring a fast response and rugged design. Every effort has been made to use modern industrial components and materials which has resulted in an advanced design, excellent performance, and an overall low cost of ownership.