Aurora 1030 TOC Total Organic Carbon Analyzer

United StatesOI Analytical Aurora 1030 TOCThe total organic carbon analyzer meets the standard method:

• ASTM D4839, D4779

• standard method5310C

•USEPAmethod415.1, 415.3, 9060

•DIN/ISO/CEN EN 1484

•EU 22.44, 23

•USP 23 <643>

United StatesOI Analytical Aurora 1030 TOCMain models of total organic carbon analyzer:

Aurora 1030D TOCanalyzer

　　Aurora 1030DIt is a dual function deviceTOCAnalyzer, the same instrument can perform high-temperature combustion methodTOCAnalysis can also be carried out using persulfate oxidation methodTOCanalyze

Heating persulfate wet oxidation method

Almost all organic compounds dissolved in water can be peroxidation. In wet operation mode, when measuring the next sample, the reaction tank will be thoroughly cleaned to remove any residue from the previous sample and ensure high sensitivityTOCmeasurement

High-temperature combustion method

High temperature catalytic combustion method（680℃) for concentrations greater than500ppbThe analysis of samples containing high molecular weight substances that are difficult to oxidize is very effective.1030D TOCThe analyzer adopts a dual reaction chamber design, with the first reaction chamber containing a quartz bed to protect the platinum catalyst in the second reaction chamber from non combustible components. This design extends the service life of the catalyst, ensures continuous oxidation ability, and thus reduces maintenance costs.

Supporting automatic sampler

　　1088 The rotary automatic sampler is specifically designed to work withAurora 1030typeTOCThe instrument is used in conjunction to achieve fully automated and unattended sample analysis processes, and can be placed in *TOCUnder the instrument, fully save space. The sampler has a stirring function to ensure the uniformity of the sample and more accurate analysis results. Through software control, it is possible to pre add acid to the sample and blow it offICFunction, accelerate analysis speed. Sealed sample bottles can be used to ensure that the sample does not adsorb carbon dioxide from the air and cause concentration changes. The number of sample bottles is as high as88It can meet the requirements of analyzing a large number of samples.

Aurora 1030C TOCanalyzer

　　Aurora 1030CHigh temperature typeTOCThe analyzer is used to analyze the total carbon in liquid samples（TC）Total inorganic carbon（TIC）Total organic carbon（TOC）Organic carbon that cannot be blown out（NPOC）And organic carbon that can be blown out（POC）. Independent loop introduction systemEPCThe electronic pressure control system can ensure highly reproducible analysis results over a wide concentration range.1030C TOCThe reactor design used in the analyzer avoids poisoning and contamination of the catalyst, extending its lifespan and efficiency.

　　1030CThe rigorously certified dual package enhanced combustion technology ensures temperature stability and is capable of analyzing substances containing up to30,000ppm CThe sample. The combustion temperature is680-950It can be adjusted freely between ℃900Platinum catalyst filling material is not required for ℃ analysis, and samples containing high carbonate content can be analyzed; while680The use of platinum catalyst filling material at ℃ is an ideal method for analyzing samples containing high concentrations of total dissolved solids. High oxidation efficiency, combined with non dispersive infrared spectroscopy（NDIR）The detector has high selectivity and up to250ugCThe linear range, so that1030CBecoming a high concentrationTOCThe ideal combustion analysis instrument for analysis.

operating principle

　　Aurora 1030CAdopting multi-step analysis techniques,To distinguish and quantify different forms of carbon in the sample matrix and detect themTOCThe concentration. reportTOCThe numerical value is an organic carbon that cannot be blown out(NPOC)The concentration.

By acidifying the sample topHValue less than2 Can be measuredTICThe concentration,The carbonate and bicarbonate ions in the sample decompose intoCO2,Non dispersive infrared(NDIR)The detector quantitatively detects and reports the mass and concentration values separately.

nothingTICThe sample was injected into the filled platinum catalystACT IIHigh temperature combustion occurs in the reaction chamber(680ºC)Organic substances are oxidized and converted intoCO2, byNDIRThe detector performs quantification,TOCThe results are reported separately in terms of quality and concentration values.

　　Aurora 1030COther analysis methods are also supported, includingTCTheTICSubtraction method(TC-TIC)detectionTOC. Using optional optionsTNbThe analysis module can simultaneously perform total nitrogen detection.

application field

Drinking water, municipal sewage, industrial wastewater, surface water, groundwater, and effluent from sewage treatment plants.

Supporting automatic sampler

　　1088 Rotating automatic sampler.

performance metrics

Please refer to1030D TOCInstrument high-temperature combustion The legal part.

Aurora 1030W TOCanalyzer

　　Aurora 1030WtypeTOCThe analyzer uses the heated persulfate oxidation method to measure the level of organic pollution in water. Almost all organic compounds dissolved in water can be peroxidation.1Mor1.5MThe solution can effectively oxidize colloids, macromolecules, and suspended solids.

　　Aurora 1030WtypeTOCThe analyzer can be programmed to analyze as low as10ppbHigh to30000ppmOrganic carbon samples. According to the method settings, each24 Up to hours can be analyzed300A sample.

　　Aurora 1030WtypeTOCThe reaction tank of the analyzer will be thoroughly cleaned when measuring samples to remove any residue from the previous sample and ensure high sensitivityTOCmeasurement

application field

Drinking water, pharmaceutical cleaning solution, municipal sewage, industrial wastewater, surface water, groundwater, process water, boiler feedwater and condensate water, electroplating solution, ultrapure water.

Supporting automatic sampler

　　1088 Rotating automatic sampler.

performance metrics

Please refer to1030D TOCInstrument wet oxidation method section.

Aurora 1030D TOCMain parameters of the analyzer:

United StatesOI Analytical Aurora 1030 TOCGeneral instrument parameters for total organic carbon analyzer: