The Model 331S H2S Analyzer utilizes field proven tape based
technology that provides a linear and interference-free output of H2S.
An optional Total Sulfur measurement can be added to the analyzer.
Certified for Class I, Div 2, Groups A, B, C and D.
Fast Response times using Rapid Response Algorithm (RRA) ~20 seconds to alarm
No interference from other components in the sample
Low power consumption < 3 Watts
Extended tape life of 60-90 days
Measures up to 5 times the calibrated range
Quick delivery - as quick as 1 to 2 days for standard systems
Full field service & training available
The Model 331S measures H2S and/or Total Sulfur in natural gas,
petrochemical streams, condensate, liquids, or LPG. Common