Total Inorganic Carbon Analyzer

Total Inorganic Carbon AnalyzerFeatures:

1)Can be measured simultaneouslyTIC(Total inorganic carbon)Content, measured by acid hydrolysis and potential detection;

2)Applications include: carbonates in the pharmaceutical industry, solubility in seawaterCO2Carbonate, amine, and hydrazine in geological materialsCO2Carbonates in black liquids, carbonates in food, etc;

3)comply withASTM D 513standard

4)Can directly determine the total inorganic carbon in various samples and solution samplesTICContent. includingAutomatic acid hydrolysis module (can release)CO2）andHighly sensitiveCO2Detector.No need for user calibration,CM140Can easily handle inorganic carbonTICContent fromppmlevel~10,000 ug C(Value) ofSolid and liquid samplesDurable, precise, suitable for most applications, and able to meet the needs of industrial, research, and educational laboratories;

Total Inorganic Carbon AnalyzerOperating principle:

Total inorganic carbon(TIC)determination:

Before placing the sample into the sample bottle, the system must be free ofCO2Wash the carrier gas to remove it from the airCO2The impact. Then, acid is injected into the sample bottle through an acid separator to acidify the sample, which can decompose inorganic carbon intoCO2And released, without containingCO2The carrier gas will transport the reacted product to the post cleaning bottle (to remove potential interferences), and finally transport the reaction product toCM5014CO2Analyzer, here through automatic potentiometric titrationTICMeasurement;

●Instrument function:

CM140The main advantage is the use of potential detection method. Using Faraday's principle,CM5014 CO2analyze

The instrument can automatically measure all the oxidation generated on the surface of the sampleCO2Content. No user calibration required, linear detection from1 ug ~10,000 ugThe carbon content. Take this100%The effective potential processing and relative error of the standard substance are normal0.2%Or better. For lower concentrations, the error is generally around1ug C；

In addition, it can analyze solid or liquid samples. Sample bottles are available for selection10, 25, 50or100 mlSize (determined based on the capacity and mass of the sample in carbon capacity measurement, as well as the required level of accuracy). Solid or liquid samples can be weighed and placed directly into the sample bottle, or liquid samples can be injected into the sample bottle through a diaphragm using a syringe;

The oxidation time may vary depending on the type of sample, but the most common analysis time is5~7minute. To speed upCO2The release, inCM5130The acid hydrolysis module is equipped with sample heating and stirring functions. Other features include: selecting different acids, adding humidification/Emulsifying reagent; The flow path and cleaner can also be adjusted to optimize the testing application of different samples;

●data processing

Zui Duo50The name, weight, capacity, or area parameters of a sample can be enteredCM5014To calculate the final result. Users can choose to analyze the program and display it digitally. After completing a series of sample tests, a report can be printed and summarized for analysis50A sample. Data can be stored on floppy disks for data transfer.