XINRUI DR7520 Ammonia Nitrogen Water Quality Analyzer Determination Range: 0~30mg/L

Overview of uses 

Xinrui DR7520 multi-parameter Water Quality Analyzer is a high-end testing instrument tailored for pollution source emission enterprises, which is fully functional and highly accurate. Used for the rapid determination of chemical oxygen demand COD, total phosphorus, total nitrogen, ammonia nitrogen, turbidity and other parameters in drinking water, surface water, groundwater, landscape water, industrial wastewater, ** and urban sewage. The grating Spectrophotometer system is equipped with multi-functional software, which can replace the Spectrophotometer and realize the multi-purpose of one machine.

Features 

1. Microcomputer precision type, full Chinese operation interface. Large-screen LCD with backlight LCD screen, clearly display clock, parameters, data, units, status prompts, etc.;

2. It is equipped with micropower chips, large-capacity memory, and high-precision clock chips. Equipped with USB interface, it can be connected to PC computers and micro printers. Optional PC computer software;

3. Up to 30~360 sets of working standard curves can be selected, which can be used directly. Automatic parameter selection, up to 100 water quality parameters can be selected.

4. There are four Operating Modes: T, A, C, and F. Up to 7 points of automatic nonlinear concentration calibration in C mode.

5. Up to 1000 sets of test data can be stored arbitrarily. It is equipped with a self-diagnosis error code prompt function, and has a power-off saving function;

6. The reliable positioning structure and independent multi-optical path detection system can effectively avoid the interference caused by stray light, and can accurately determine the ion concentration value in the sample;

7. The complete set is equipped with a digestion furnace, the digestion temperature and Timer Setting can be set at will, the microcomputer heating temperature control system, and the over-temperature protection function can effectively save energy consumption; 

8. Independent research and development of rapid digestion reagents to ensure long-term stable and low-cost supply, effectively reduce user workload and sample testing costs, in line with national standards.

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[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.