Water Pollution Continuous Monitoring Technology in Japan

Maintenance of Analyzers for Water Pollution Continuous Monitoring

1. Analyzers for Water Pollution Continuous Monitoring

1.1 Atomic Absorption Spectrophotometer

1.2 Ultraviolet and Visible Spectrophotometer

1.3 X-Ray Fluorescence Spectrometer

1.4 Inductively Coupled Plasma Emission Spectrophotometer

1.5 Gas Chromatograph Mass Spectrometer

1.6 Gas Chromatograph

1.7 High Performance Liquid Chromatograph

1.8 Total Nitrogen Analyzer

1.9 Total Organic Carbon(TOC) Analyzer

1.10 Oil Content Meter

2. Automatic Analyzers for Water Pollution Monitoring Station

2.1 General Matters

2.2 pH Meter

2.3 Electrolytic Conductivity(EC) Meter

2.4 Dissolved Oxygen(DO) Meter

2.5 Turbidity(TB) Meter

2.6 Chlorophyll-a Analyzer

2.7 Chemical Oxygen Demand(COD) Analyzer

2.8 Cyanide Analyzer

2.9 Total Phosphorus Analyzer

2.10 Total Nitrogen Analyzer

2.11 Water Temperature Meter

3. Automatic Analyzers for Water Pollution Continuous Monitoring on Stationary Source

3.1 General Matters

3.2 pH Meter

3.3 Turbidity(TB) Meter

3.4 Chemical Oxygen Demand(COD) Analyzer

3.5 Total Organic Carbon(TOC) Analyzer

3.6 Ultraviolet(UV) Absorption Meter

3.7 Oil Content Meter

3.8 Ammonium Ion Analyzer

3.9 Cyanide Analyzer

3.10 Total Phosphorus Analyzer

3.11 Total Nitrogen Analyzer

3.12 Flow Meter

---