Introduction: On September 20th, the "Ammonia Nitrogen Water Quality Automatic Analyzer" drafted by the Fujian Provincial Metrology Institute passed the review of the expert group. This procedure provides a more rapid, accurate, scientific and rational measurement and evaluation method for ammonia nitrogen water quality automatic analyzer, reaching the domestic advanced level.
On September 20th, the "Ammonia Nitrogen Water Quality Automatic Analyzer" drafted by the Fujian Provincial Metrology Institute passed the evaluation of the expert group. This procedure provides a more rapid, accurate, scientific and rational measurement and evaluation method for ammonia nitrogen water quality automatic analyzer, reaching the domestic advanced level.
Ammonia nitrogen is an important indicator for evaluating water pollution and self-purification. In recent years, the ammonia water quality automatic analyzer has been installed in surface water, groundwater, and fishery water quality monitoring sites in Fujian Province, but the instrument lacks a unified and effective measurement specification. According to the working principle, measurement characteristics and actual operation and maintenance conditions of the automatic ammonia nitrogen water quality analyzer, the Provincial Metrology Institute studied and drafted the “Aquatic Nitrogen Automated Water Quality Analyzer†Fujian Provincial Metrological Verification Regulations for the implementation of the “Twelfth Five-Year Plan†period in our province. The constraint index of ammonia nitrogen in energy saving and emission reduction and the improvement of the quality level of water pollution detection in our province provide important guarantees, with good social and economic benefits.
On September 20th, the "Ammonia Nitrogen Water Quality Automatic Analyzer" drafted by the Fujian Provincial Metrology Institute passed the evaluation of the expert group. This procedure provides a more rapid, accurate, scientific and rational measurement and evaluation method for ammonia nitrogen water quality automatic analyzer, reaching the domestic advanced level.
Ammonia nitrogen is an important indicator for evaluating water pollution and self-purification. In recent years, the ammonia water quality automatic analyzer has been installed in surface water, groundwater, and fishery water quality monitoring sites in Fujian Province, but the instrument lacks a unified and effective measurement specification. According to the working principle, measurement characteristics and actual operation and maintenance conditions of the automatic ammonia nitrogen water quality analyzer, the Provincial Metrology Institute studied and drafted the “Aquatic Nitrogen Automated Water Quality Analyzer†Fujian Provincial Metrological Verification Regulations for the implementation of the “Twelfth Five-Year Plan†period in our province. The constraint index of ammonia nitrogen in energy saving and emission reduction and the improvement of the quality level of water pollution detection in our province provide important guarantees, with good social and economic benefits.
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