With the rapid development of social economy and the continuous expansion of urban scale, harmful & toxic substances produced from living and production process discharged into the river, lakes, sea and other water environment increase the complexity of water environment with new requirements for on-line analytical technology.

    Traditional on-line analytical technology has the problems of slow analysis, serious cross-contamination, high consumption of water & reagents, high maintenance frequency, low automation and intelligence and insufficient batch analysis. In order to solve the shortcomings of the traditional on-line analysis technology, we are the first to used automatic discrete chemical analyzer technology for on-line monitoring in water quality and successful launch the automatic on-line discrete chemical analyzer.

    Automatic on-line chemical analysis technology is to deliver water sample to sample cell through the sampling pump. Water sample and chemical reagents are added to the cuvette for mix and reaction by the injection arm. After the reaction is completed, it is to perform the optical test with high realization of automatic, intelligent and batch analysis of on-line measurement.

Technical advantages:

u Excellent batch analysis, cost-effective. More than 8 parameters can be analyzed in one analyzer.

u Extend other analysis methods without increasing the instrument configuration.

u Long maintenance interval, using a new generation of micro-sampling technology, low reagent consumption with not more than 0.45ml of reagent consumption for each sample,    reducing instrument maintenance frequency.

u Low cross-contamination, adopting direct-reading discrete colorimetric technique. Each sample corresponds to a cuvette where the reaction is completed directly for colorimetric analysis. Combined with highly intelligent cuvette-cleaning station, reducing the sample memory effect.

u High safety factor, factory equipped waste liquid sensing and collecting system and sealed waste collection device to prevent the leakage and volatile of toxic and hazardous chemicals to ensure the safety of the operator, and to utmost avoid the secondary pollution to analyzer house.

Applications

u Land-origin estuary

u River cross section monitoring

u Water source and lake monitoring

u Municipal wastewater monitoring

u Industrial park sewage monitoring

u Groundwater monitoring

Parameters

u Sulfate

u Ammonia 

u Nitrate

u Nitrite

u Phosphate

u Chromium VI

u Fluoride

u Chloride

u Sulfide

u Silicate

Sampling device

u Equipped with intelligent level sensor, convenient for washing syringe; the three-dimensional cleaning is carried out after each sampling

u Cleaning method: external wall cleaning + internal cleaning + syringe

u Washing cleaning bath

Color LCD touch screen

u Real-time monitoring of sample and reagent status

u Dynamic monitoring of test process, temperature controllable

u Change the instrument running status according to the analysis needs

u Running status including end, pause, start and calibration

u Cyclic analysis, programmable measuring time & interval

Cuvette tray

u Can accommodate 80 cuvettes

u Optical path: 1cm

u Cuvette Material: Quartz

u The cuvette has a minimum reaction volume of 350 μl and a maximum of 720 μl

Detector

u High-precision digital detector, the test wavelength varies with parameter

u Equipped with filter wheel contains 9 optical filters, automatically switch the wavelength according to the method requirement

u Conventional wavelengths: 340-880 nm

u Light source: halogen lamp

Reagent tray

u Reagent refrigeration function, extending reagent expiration date

u Can be equipped with 50 reagent positions

u Reagent bottle capacity of 30ml, meeting at least 100 sample analysis needs

u Alarm function for low reagents

Washing station

u 8 steps to automatically clean, to avoid cross-contamination and memory effects

u Equipped with 12 cleaning syringes, 7 waste pumps and 6 cleaning pumps

u After the cuvette is cleaned, perform & pass a rigorous optical test to get ready for next use.

Waste sensing system

u Automatic alarm after the waste is full;

u Normal reagents and toxic reagents were stored separately;

u High sealing, to prevent toxic reagents volatile or spill.

Analyzing Software

u Good running status monitoring interface;

u Convenient programming;

u complete alarm and record function;

u Simple digital access;

u Scientific standard calibration procedure.

Specifications