Brief introduction

RB-103The ammonia nitrogen rapid analyzer is developed by our company according to the national standardHJ535-2009Developed and manufactured, the instrument adopts the principle of microcomputer photoelectron colorimetric detection instead of traditional visual colorimetric method. Reduced human error, thus greatly improving measurement resolution.

Scope of application:Suitable for detecting ammonia nitrogen concentration in large, medium, and small water plants, industrial and mining enterprises, domestic water, and industrial water, in order to control the ammonia nitrogen in water to meet the specified water quality standards.

2、 Detection principle

RB-103The rapid ammonia nitrogen analyzer uses ammonia nitrogen in the form of free ammonia or ammonium ions to react with Nessler's reagent to form a light yellow brown complex. The absorbance of this complex is proportional to the ammonia nitrogen content, and it is directly displayed after calculation by a microcomputer chip using colorimetric method（mg/L）.

IIITechnical Parameter

Table 1 Technical Parameters of RB-103 Ammonia Nitrogen Rapid Analyzer

4Function and characteristic

* Using the United StatesEPAApproval method, refer toHJ535-2009Accurate and effective measurement.

* Using imported light sources and narrowband interference technology, the light source has a long lifespan10Ten thousand hours.

* 5Inch large screenLCDLCD screen, Chinese display, direct reading of concentration, accurate and intuitive.

* The shell adopts high-qualityABSEngineering materials suitable for use in the environment.

* Add curve coverage interference to prevent customers from accidentally covering curves.

* Can save standard curves20Article and200Measurement values (date, time, parameters, test data).

* Built in standard working curve, users can calibrate themselves.

5Standard List

Table 2 Standard List of RB-103 Ammonia Nitrogen Rapid Analyzer