Summary
The instrument is specially designed to determine sulfur content in the petroleum products. Adopts energy-dispersive principle, and with electrical, mechanical and microprocessor integration design, so it is rapid and accurate. It can meet the requirements of national standard of China GB/T 17040, SH/T0742 and GB/T11140 on repeatability and reproducibility, and it can also meet requirements of ASTM D4294. It provides a measure to determine sulfur content during petroleum or petrochemical production process.
Main technical features
1. The latest research results of GB/T 17040 in 2019, it is an update to SYD-17040.
2. The detection lower limit of sulfur content can reach 0.0017%, which can be widely used in the detection of sulfur content of related oil products with percentage content greater than this index.
3. Few samples are used for testing.(3ml-5ml), the detection time is fast (1min ~ 5min), and the detection result is stable, accurate and reliable.
4. Mechanical and electrical integration microcomputer design, 8-inch wide angle colored touch screen, simple and beautiful interface.
5. With the method of fluorescence intensity ratio analysis, the temperature and air pressure can be automatically corrected, and the C / H ratio can also be corrected.
6. It has the function of automatic diagnosis, automatic judgment of the working state of the instrument and automatic detection of working parameters.
7. The data storage capacity is large, it can store 4096 analysis results, 8192 count measurement data and 10 calibration curves. The stored data can be queried, it also can be uploaded to the computer through RS-232 standard communication port.
8. The working curve is automatically selected by default when the instrument is turned on, without user intervention.
9. The unit of measurement result can be selected, ppm or (m / m)%.
Main technical specificationsTechnical documents
| Measuring range |
0.005%~5% |
| Repeatability (r) |
<0.4347 X0.6446 |
| Reproducibility (R) |
<1.9182 X0.6446 |
| Detection limit |
50 ppm |
| Oil sample quantity |
3 ml-5ml. |
| Measurement time |
it can preset 30, 60, 90, 120, 150s, measurement repeat times 1, 2, 3, 5, 10(times). |
| Sample measurement |
Automatic measurement of single sample, average value and standard deviation at the end of measurement. |
| Calibration curve numbers |
it can save 10 calibration curves. |
| Ambient temperature |
(10~30)ºC |
| Relative humidity |
≤85% (30ºC) |
| Dimension |
480mm×380mm×140mm\ |
| Weight |
13kg.(Net weight) |
Full set and technical documents
| No. |
Name |
Unit |
Quantity |
Remark |
| 1 |
Main unit |
Set |
1 |
|
| 2 |
Sample cell (Two parts) |
Set |
200 |
|
| 3 |
Sample cell film (100 piece/box) |
Box |
2 |
|
| 4 |
Leakage protection device (two parts) |
Set |
1 |
|
| 5 |
Multifunctional pressure shaping device (two parts) |
Set |
1 |
|
| 6 |
Printing paper (57 mm in width; Φ30mm) |
Roll |
3 |
|
| 7 |
Calibration sample (4 ml/piece,11piece/ set) |
Set |
2 |
|
| 8 |
Power supply wire |
Piece |
1 |
|
| 9 |
3 ml Pipette |
Box |
2 |
100 piece/box |
(1) Operation Manual 1 piece
(2) Repair Guarantee 1 piece
(3) Quality Certificate 1 piece
Shanghai Changji Geological Instrument Co.,Ltd is established in 1998,the former is Shanghai Geological Instrument Factory under the Ministry of the National Geology and Mineral Resource.
Changji has four major series and more than 200 types products: more 140 types petroleum instruments,more 60 types highway instruments,each 10 types for laboratory instruments,Rotary viscosity instruments and geological instruments.Also we develop and produce more than 30 kinds of non-standard instruments according to the clients' special requirements each year.It depends on the complete category products,strong matching capacity and fast development ability,its products are not only widely used in China,but also sold and welcomed in 20 countries.
Shanghai Changji Geological Instrument Co.Ltd mainly develops and produces petroleum products analyzing instruments , highway detecting instruments, geological instruments and lab instruments. Shanghai Changji is with strong technical strength, large service team and sales, and strict quality manage system makes the market superior of Changji.
Shanghai Changji launches advanced products domestic and overseas with innovative concept continuously replying on 50 years' R&D experience in professional instruments. Among them, the automatic flash point tester, automatic viscometer, automatic moisture tester, automatic fluorescence sulfur analyzer, etc. have reached international leading level in technology. Won a wide range of trust and praise in the domestic and foreign customers. The sales value always be the first in domestic industry.
1. Are your products competitive?
Sure, we are leading manufacturers in China with more than 30 years' experience and professional team, we can guarantee high quality, provide training and good after-sales service.
2. How can I choose the right one for me?
You can contact us by email, online or other ways with detailed requirements, we will recommend right one accordingly.
3. What if I have difficulty in using the instrument?
Pls contact us any time when you have difficulty in using the instruments, we will provide equipment operation manual, operation video and so on. We can also provide training on line acoordingly.
4. When can I receive the goods?
Ordinary non customized models will be delivered within 7 working days. The transportation time is determined by the logistics company.
5. How to deliver?
For domestic customers, we usually provide door-to-door service. For customers overseas, we usually deliver the instruments to the designated places.
6. How about the packing ?
Wooden cases or hard boxes are used to prevent possible damage during transportation of the instruments.
7.How about the warranty?
Usually warranty is 12 months.
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