Nessler Spectrophotometric Method Ammonia Nitrogen Water Quality Online Automatic Analyzer
|
Nessler Spectrophotometric Method Ammonia Nitrogen Water Quality
Online Automatic Analyzer >>Application This method is applicable to wastewater containing ammonia nitrogen within the range of 0-300 mg/L. Excessive calcium and magnesium ions, residual chlorine, turbidity, or other interfering factors may affect the measurement accuracy. >>Technical parameters 1. Measurement Method: Nessler's spectrophotometric method
>>Feature Unique Design: This product features a distinctive design that ensures lower failure rates, reduced maintenance requirements, minimal reagent consumption, and higher cost-effectiveness compared to similar products.
>>Analytical Principle After the water sample is mixed with a masking agent, ammonia nitrogen (present as free ammonia or ammonium ions) reacts with a salicylic acid chromogenic reagent under alkaline conditions and in the presence of a sensitizing agent, forming a colored complex. The analyzer detects this color change, converts it into an ammonia nitrogen concentration value, and outputs the result. The amount of colored complex formed corresponds to the concentration of ammonia nitrogen. |
Product Tags: spectrophotometric method water quality monitor spectrophotometric method online water quality analyzer oem water quality monitor |
![]() |
Total Ferric Iron In Waste Water Analyzer Online Water Quality Analyzer Pollutant Source Monitoring |
![]() |
Online Heavy Metal Monitor In Hexavalent Chromium Water Analyzer Fast Reponse |
![]() |
Total Lead In Water Online Water Analyzer For Heavy Metal Wastewater Discharge Monitoring |
![]() |
Arsenic In Waste Water Analyzer Online Arsenic Analyzer 0-20mg/L OEM |
![]() |
Wastewater Monitor Total Zinc Online Water Quality Analyzer RS-232 Output |
![]() |
Online SDI Analyzer SDI15 Sludge Density Index Analyzer For RO System |