XINRUI DR8550 multiparameter Water Quality Analyzer Total Nitrogen Range: 0~80 mg/L segment
XINRUI DR8550 multiparameter Water Quality Analyzer Determination of total nitrogen range: 0~80 mg/L segment, indication accuracy: 0.1 ℃, DR8550 multiparameter water quality analysis using a grating spectroscopic system, equipped with multi-functional software, can replace the Spectrophotometer , to achieve a multi-purpose machine.
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Overview of uses
Xinrui DR8550 multi-parameter Water Quality Analyzer is a high-end testing instrument tailored for pollution source emission enterprises, which has complete functions and high accuracy. 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
Microcomputer precision type, full Chinese operation interface. Large-screen LCD with backlight LCD screen, clearly display clock, parameters, data, units, status prompts, etc.;
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;
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.
There are four Operating Modes: T, A, C, and F. Up to 7 points of automatic nonlinear concentration calibration in C mode.
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;
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;
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;
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.
XinRui DR8550 Multiparameter Water Quality AnalyzerSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 0~80Mg/L segment |
| Measurement time | 35~50min |
| Temperature range | 0~200℃ |
| Temperature control Accuracy | 165±0.2℃ |
| Indication Accuracy | 0.1℃ |
| Timer Range | 0~99H99min (support multi-channel Timer) |
| COD determination anti-chlorine interference | [CL-] < 1000mg/L; can be diluted when greater than 1000mg/L; can also be determined with anti-chlorine reagents |
| Measurement parameters | total nitrogen |
| Wavelength range | 200~1000nm |
| Operating Mode | T、A、C、F |
XinRui DR8550 Multiparameter Water Quality Analyzer Packing list
host X1, printer X1, 12-hole Digester X1, manual X1, certificate X1, warranty card X1
[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.
FAQ
- Simple operation process of total nitrogen reagent (0-100mg/L)
- What are the water quality testing equipment required by the laboratory?
- Active 126-2009
- Active 271-2018
- ActiveSL 144.2-2008
- ActiveHG/T 5669-2019
- ActiveSL/T 788.2-2019
- ActiveGB/T 42955-2023


DR8550





