Abb Limited [Chemicals] supplies Dissolved Oxygen Analyzer with Life Indicator Sensor. Abb Limited [Chemicals] is an ISO 9001 certified company. The Company also manufactures various types of analytical instruments. The Dissolved Oxygen Analyzer with Life Indicator Sensor, Model AX480, finds an application in municipal waste-water treatment, aerobic effluent treatment in pulp and paper and food and beverage, and fish farming. The Dissolved Oxygen Analyzer with Life Indicator Sensor is rugged and reliable for safe operation in harsh environments. This analyzer is simple to install and use and requires minimum maintenance. This Analyzer has multi-language display.