The Micro-Coulomb Chlorine and Sulfur Analyzer is designed and manufactured according to SH/T 0253. It applies microcoulomb analysis technology, uses oxidation method to oxidize the sample into titratable ions through the cracking furnace, and titrates in the titration cell. According to Faraday's law, calculate the sulfur content in the sample, which is suitable for light petroleum products with a boiling point of 40-310°C. Samples with a sulfur content ranging from 0.5 to 1000ppm, and samples with a sulfur content greater than 1000ppm should be measured after dilution. This instrument can also measure the content of chlorine.
Technical Features:
Man-machine direct dialogue, easy to operate
The computer controls the whole process of analysis and data processing, displays the working status of the whole process, and saves or prints the parameters and results as required.
International popular circuits and imported components are used to reduce the noise of the instrument and improve the detection sensitivity.
It has the characteristics of stable and reliable performance, easy operation, high analysis precision and good repeatability.
Technical Parameters:
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Bias voltage range |
0 ~ 500mv |
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Measuring range |
0.1～10000 ng/μl |
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Temperature control range |
room temperature ~ 1000 ℃ |
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Temperature control accuracy |
±1°C |
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measurement accuracy |
Sample concentration (ng/μl) 0.2 RSD(%)35 Sample concentration (ng/μl) 1.0 RSD (%)10 Sample concentration (ng/μl) 100 RSD(%)5 Sample concentration (ng/μl)1000 RSD(%)2 |
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Gas source requirements |
general nitrogen and general oxygen |
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Power supply voltage |
AC 220V±10% 50Hz±10% |
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Power |
3.5KW |
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Dimensions |
Host :410×350×75(mm) Temperature control: 530×420×360(mm) Stirrer:290×270×360(mm) Injector:350×130×140(mm) |
