AA500-- SEAL Continuous Flow Analyzer

AA500-- SEAL Continuous Flow AnalyzerWorking Principle:

AA500-- SEAL Continuous Flow AnalyzerIt mainly consists of an automatic sampler, high-precision peristaltic pump, chemical analysis module, colorimeter, and data processing software. The automatic sampler is controlled by a computer program to accurately extract samples according to a pre-set sampling program (including position, sampling time, cleaning time). The high-precision peristaltic pump accurately delivers samples and reagents in a quantitative manner. The peristaltic pump injects the reagents into the chemical reaction module in a predetermined order, and uniformly and uniformly injects air bubbles into the chemical analysis module. Each sample is divided into 20-30 segments to form the same sample. Samples and reagents are mixed through inert glass rings in the chemical analysis module and can be filtered and diluted by dialysis devices. The reaction is accelerated by heating with a thermostat, distilled by an online distiller, digested by an online digester, extracted by a phase separator, and color developed by reacting with a color developer. All reactions are completed in the chemical analysis module. Finally, the colored liquid is transferred to the colorimeter for colorimetric analysis. The control software records the peak height and compares it with the standard curve to calculate the actual concentration. Due to the continuous flow of the system and the automatic sampler constantly sampling, a continuous stream of measurement results for each sample can be seen on the software screen.

AA500-- SEAL Continuous Flow AnalyzerProduct Features:

Using the principle of bubble barrier flow analysis to reduce diffusion between samples

The integrated appearance and modular components create a compact, well-designed, and functionally controlled analytical instrument

L occupies less laboratory space

The system module can be used independently, making it easy to replace the existing AA3 module

Implement fully automatic control of the instrument using software, including the closure and opening of the pressure plate

High reproducibility

Low reagent consumption

Ultra low detection limit

High resolution digital photometer

Stable LED light source

Glass reaction ring: The transparent appearance of chemically inert materials helps to quickly observe reactions and flow paths

More than 1000 analytical methods, compliant with USEPA, ISO, and ASTM standards

Quick switching of achievable methods

A wider testing range: no need to dilute the sample

Real time same wavelength reference

Multi functional chemical reaction module

Dual range detection of high and low concentrations for multifunctional reaction modules

Cadmium column/cadmium ring conversion valve

After replacing the lamp and circulation pool, there is no need to readjust them

Multi speed peristaltic pump

Add samples during operation

AA500-- SEAL Continuous Flow AnalyzerTypical applications:

Tap water, surface water, urban sewage, industrial wastewater, ultrapure water, boiler water, seawater, etc

AA500-- SEAL Continuous Flow AnalyzerApplication parameters:

Volatile phenols, CN， Anionic detergent, total nitrogen, total phosphorus, sulfide, COD， Nitrates, nitrites, ammonia nitrogen, phosphates, silicates, hardness, acidity, alkalinity, iron, magnesium, aluminum, fluorine, urea, etc