Gas analyzer offers reliability advances improvements
AMETEK Process Instruments has introduced its third-generation H2S/SO2 tail gas analyzer with reliability improvements for control of the Claus sulfur recovery process. The safety advantages of the new Model 888 analyzer include double-block process isolation and a web-enabled interface for remote data acquisition. It features the AMEVision colour graphical user interface and smart diagnostics. The unit’s extensive self-diagnostics monitor six temperatures and four separate pressures, with automatic adjustments in process flow. The analyzer is equipped with steam blowback to remove ammonia salts and an anti-clogging feature that is automatically initiated if plugging is detected.