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Shanghai Luozhong Technology Development Co., Ltd

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SH-CIC3000A Textile Total Fluorine Content Tester PFAS Detection

NegotiableUpdate on 06/26
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Overview

SH-CIC3000A Textile Total Fluorine Content Tester PFAS detection overcomes the shortcomings of traditional offline cracking methods. Samples can be automatically entered into ion chromatography for qualitative and quantitative analysis through an online combustion system, greatly improving the analysis flux of samples; The entire combustion process and absorption module are automatically controlled by software, without any manual intervention or introduction of internal standards, simplifying the sample analysis process, avoiding the introduction of pollution, and ensuring the accuracy and stability of the analysis results.

Product Details

SH-CIC3000A Textile Total Fluorine Content Tester PFAS Detection

SH-CIC3000A Textile Total Fluorine Content Tester PFAS detection,Integrated combustion furnace unit, gas absorption unit, and ion chromatography analysis unit, combining pre-treatment and detection processes,

This provides a simple and reliable way for simultaneous and online detection of halogens and sulfur in solid, liquid and other samples, greatly expanding the application field of ion chromatography.

SH-CIC3000A纺织总氟含量测试仪 PFAS 检测

Product advantages

A: Simultaneously complete qualitative and quantitative analysis of multiple halogens and sulfur in combustible samples

B: Intelligent program control, one click start, can self complete sample analysis

C: Accurate liquid and gas control modules ensure sufficient sample combustion and good method reproducibility

D: Built in storage module, customized sample program upgrade package for customers, seamlessly integrated with instrument software

E: Craftsmanship in cracking water preheating design and special quartz combustion tube ensure thorough and long-lasting cracking, providing a safe experience

F: Modular ion chromatography, combined with Shenghan's independently developed technology and foreign processes, ensures reliable results


◆ Combustion furnace unit

After the sample is placed in the sample boat of the combustion furnace, the sample boat slowly enters the combustion chamber under the drive of the motor and completes combustion

Dynamic exit, the entire combustion process is automatically controlled by the internal PLC program. One click start to complete the entire process

Sample processing; Up to 5 temperature zones can be selected, and different injection speeds and residence times can be chosen for samples passing through different temperature zones,

To achieve the goal of optimizing the sample processing plan; The program can be saved to enable the same type of sample to be processed using the same program

Conduct testing; Unique pyrolysis water preheating design enables water to enter the combustion furnace in the form of high-pressure spray, which can be more fully mixed with carrier gas after vaporization, significantly reducing the impact of HX (HF) on combustion

Corrosion of pipes.



Gas absorption unit

After the sample completes combustion in the combustion furnace unit, the gas substances produced are pushed by the carrier gas and reach the gas absorption

Unit absorption. The absorption tube here contains an alkaline solution for ion chromatography as the eluent, which can absorb and burn

A series of gases produced. Sample collection function, after testing, sample collection can be selected for easy verification and testing

Other tests; The ten way valve design of the gas absorption unit can not only complete the combustion of samples in the combustion furnace, but also

Testing can also be used as an automatic sampler to test 10 external samples; The gas absorption unit has

The function of automatically adding absorbent and flushing the pipeline; The LED indicator light and alarm remind the user of the test operation status to avoid operator error.



Ion chromatography analysis unit

The ion chromatography analysis unit adopts the Shenghan CIC-D160 ion chromatograph, which is a new modular design

High stability ion chromatography, combined with Shenghan's independently developed core technology products and excellent foreign mechanical processing technology

Not only is an online gas-liquid separator integrated into the pump system, but the column temperature box adopts a variable frequency circulating three-dimensional air heating method to ensure

Ensure the accuracy and reliability of the analysis results. Built in cyclic three-dimensional constant temperature technology; Fully plasticized flow system, specially matched

Online degassing and gas-liquid separation technology; Integrated host, modular design, plug and play, automatic recognition; Continuous self regeneration

Micro film suppressor, no need for manual acid regeneration, fast balance, anti pollution.




◆ Intelligent operation software

The working parameters of the system are controlled by a computer, and the data measured by the ion chromatograph is displayed and processed through workstation software. Excellent ion chromatography control

The software system displays all instrument parameters.

The online combustion system is integrated with ion chromatography control software, making it easy to use; A Chinese interface suitable for Chinese people's habits, with simple and clear operation settings; Real time display running

Status. The monitoring instrument is running at any step of the program; It has two control modes: manual and automatic, which is convenient for user development and instrument maintenance.

In order to solve the problems caused by perfluorinated and polyfluorinated compounds, Shenghan SH-CIC3000A online combustion ion chromatography provides non targeted screening for perfluorinated and polyfluorinated compounds

Check the method to quickly, stably, and effectively detect the content of fluoride, chloride, and bromide ions in the sample.

Equipment parameters

Temperature range of combustion furnace

Room temperature~1100 ℃

Xenon shielding gas flow range

0-300 sccm (standard mL/min)

Oxygen combustion gas flow range

0-500sccm (standard mL/min)

autosampler

50 solid injection positions/120 liquid injection positions (optional)

Solid sample injection volume

0~200mg

Absorption liquid volume

5~100mL

Cracking steam generation method

Inject the pump and vaporize it into water vapor after entering the combustion furnace

Injection pump injection volume

5mL

Injection pump accuracy

0.01mL/min

analysis time

Combustion+absorption+analysis ≤ 30 minutes

Injection method

6:05 injection method

Temperature zone setting

5 temperature zones, furnace temperature 1200 ℃

Number of automatic sample retention devices

56 positions

High temperature cooling unit cooling method

semiconductor refrigeration

refrigeration temperature

5℃

Enrichment function

It can be connected to an enrichment column to enrich the ions that need to be tested, suitable for samples with lower content



Detector type

Constant temperature automatic range conductivity detector

Scope of occurrence of rinsing solution

0-100mM

linear range

≥10³

Instrument linearity

≥0.999

Qualitative repeatability

≤0.5%

Quantitative repeatability

≤1.0%