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On-line Water Quality Monitor

• COD Online Monito
• Ammonia nitrogen on-line monitor
• Total Phosphorus Online Monitor
• Total Nitrogen On-line Monitor
• Heavy metal series on-line monitor

On-line Atmospheric Monitor

• SEMS Series
• Ultra-low emissions
• VOC volatile gas monitor

On-line Soil Monitor

Laboratory Instruments

Supporting Products

• Transmission Matching products
• Flow matching products
• Sampling and Over-standard Sampling Instrument
• other parameters matching products

Operation and Maintenance Service

• Service introduction
• Operation mode
• Case presentation