Requiring no filters or liquid sample conditioning, the 204 PermaStream strips hydrocarbons as water samples continuously flows through it. Carrier air sweeps hydrocarbons at a rate of 200 ml/min to an advanced VOC sensor for quantitative analysis in ppb, ppm, or “up to” saturation levels. KECO’s PermaStream membrane technology creates an ultra-clean sample for the VOC sensor that has an average life of 5 to 10 years. No costly consumables are needed for analysis.
The sensor quantities and displays values on a full color touch-screen HMI system, through a 4-20mA output loop or via RS-485, TCP/IP Ethernet, and Modbus. The analyzer offers remote and web-based monitoring along with optional concentration relay alarms and diagnostic/fault alarms providing better control over operations.
Analytical Systems KECO was established in 1984 employing staff with over 40 years of analytical experience providing field proven process and laboratory analyzers to the gas processing, pipeline, refining, chemical, and water processing industries worldwide. Many ASTM methods, patents, and exclusive features are utilized with our analyzers.