Fully automatic total nitrogen analyzer

MH6002B typeFully automatic total nitrogen analyzer(hereinafter referred to as the analyzer) is a water quality analyzer that integrates multiple functions such as automatic sampling, automatic digestion, automatic cleaning, and automatic discharge, and can be connected to automated unmanned laboratories. Suitable for the determination of total nitrogen (TN) in surface water, groundwater, sewage, and industrial wastewater, as well as the implementation of the entire process of automatic sample injection, digestion, analysis, and data processing.

Execution Standard

HJ 636-2012 "Determination of total nitrogen in water quality - Alkaline potassium persulfate digestion UV spectrophotometry method"

Product Features

Multi functional integrated design: integrating multiple functions such as pressure cooker, automatic sampling, automatic digestion, automatic cleaning, and automatic discharge;

According to standard methods, the instrument can automatically measure water samples, add reagents, digest, measure, clean, and discharge the entire process without manual operation;

Reagent Quantification: Automatically add multiple reagents according to the standard without cross contamination. The dosage of each reagent is automatically measured and real-time residual monitoring data is prompted;

Using a high-precision injection pump for liquid addition to ensure accuracy;

Calibration Curve Measurement: Supports manual configuration of calibration curve measurement, as well as automatic calibration, reagent addition, digestion, measurement, and fitting;

Standard high-pressure steam sterilizer with automatic digestion, automatic water circulation cooling, automatic switch cover, equipped with intelligent temperature and pressure sensing control system, high-precision temperature control range, 122 ℃± 2 ℃, low maintenance cost;

Automatically increase the water required for high-temperature digestion in the high-pressure sterilizer; Automatically recover high-temperature water after digestion is completed; Automatically increase the amount of cold water used for cooling after digestion is complete; Automatically circulate hot water from the hot water tank to the cold water tank for cooling and standby.

MH6002B typeFully automatic total nitrogen analyzer