SH407B X-ray fluorescence sulfur analyzer - high precision
SH407B X-ray fluorescence sulfur analyzer adopts the principle of energy dispersion, and is designed with electromechanical integration and microcomputer, so that the analysis is fast and accurate. Its repeatability and reproducibility meet the relevant requirements of the national standards GB/T 17040-2008 Petroleum Products - Determination of Sulfur Content (Energy Dispersive X-ray Fluorescence Spectrometry) and GB/T 11140-1989 Petroleum Products - Determination of Sulfur Content (X-Ray Spectrometry) GB/T 17606 Determination of Sulfur Content in Crude Oil - Energy Dispersive X-ray Fluorescence Spectrometry, and fully meet the requirements of the American national standard ASTM D4294-02.
SH407 fluorescence sulfur analyzer mainly measures the total sulfur mass percentage content of crude oil, petroleum, heavy oil, diesel oil, kerosene, gasoline, naphtha, and also can measure the total sulfur or sulfur compound content in coal chemical products (such as primary benzene) and other liquid samples; It can also be used for the determination of total sulfur or SO3 content in fine powder samples, etc. It conforms to GB/T17606.
Standard: GB/T 17040 GB/T 11140 GB/T 17606 ASTM D4294-02
Main technical features
● Imported SDD detector is adopted, with resolution less than 125eV and counting rate up to 2000kcps；
● 30W micro-focus thin beryllium window X-ray tube；
● WISMAN 30W X-ray tube precision high voltage power supply, high voltage stability fluctuation value is less than 0.05% every 8 hours；
● 8-inch wide-angle capacitive touch screen (1024 * 768) display, backlight brightness can be set by software, without keyboard, and the interface is simple and beautiful;
● Wide detection range, wide detection range, fast analysis speed, no chemical reagent;
● The fluorescence intensity ratio analysis method is adopted, and the temperature and pressure are automatically corrected;
● The automatic diagnosis function of the instrument can judge the working state and electrical parameters of the instrument;
● Closed directional air-cooled heat dissipation ensures stable working temperature of X-ray tube and prolongs its service life;
● Optimize the optical path design and further improve the reliability of software and hardware;
● Large data storage capacity,4096 content analysis results, 8192 count measurement data, and 16 instrument calibration result data, convenient for users to read data;
● X-ray shielding design, polymer materials and safety linkage device effectively ensure radiation safety.
Main technical parameters and indicators
| Measurement range |
Sulfur 0.0005% ～ 5% (5ppm ～ 50000ppm) |
| Measurement time |
120 ～ 240s |
| Single sample measurement repetition number |
1, 2, 3 arbitrary settings, the average value and standard deviation are given at the end of measurement; |
| Repeatability (r) |
＜0.4347 X0.6446 (X=average value of two repeated test results); |
| Reproducibility (R) |
＜1.9182 X0.6446 (X=average value of two single and independent test results);q |
| Sample volume |
5ml ~ 6ml |
| Ambient temp |
10 ～ 30℃ |
| Relative humidity |
≤85%(30℃) |
| Working power supply |
AC100-220V 50Hz |
| Rated power |
≤50W |
| Instrument size |
460*260*265mm |
| Instrument weight |
9.25kg |
| Package size |
340*545*345 mm |
| Package weight |
11kg carton |
| Standard accessory packaging |
55*13.5*33.5 |
| Standard accessory weight |
3kg |
Note: The appearance pictures, volume, dimensions and weight of the instrument are for reference only. If there are any updates to the instrument, they may be slight changes without prior notice.
Packing list
| S/N |
Name |
Quantity |
Unit |
Remarks |
| 1 |
X-ray fluorescence oil sulfur analyzer host |
1 |
Set |
|
| 2 |
One three-core power cord |
1 |
Piece |
|
| 3 |
Sample cup |
200 |
Set |
|
| 4 |
Sample cup film |
2 |
Box |
100 sheets/box |
| 5 |
Oil leakage prevention parts |
1 |
Set |
Two pieces and one set |
| 6 |
Multi-functional pressure piece |
1 |
Set |
| 7 |
Printing paper |
2 |
Piece |
|
| 8 |
Standard sample |
1 |
Set |
|
Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:
----The provided instrument materials are brand new, meet national quality standards, and have a manufacturer's certificate of conformity;
----The materials and main components provided meet the technical requirements specified in the technical documentation;
----The overall quality assurance period of the equipment is one year (excluding normal wear and tear of vulnerable parts).
----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to equipment malfunction caused by the user's responsibility, we are responsible for repairing and charging reasonable fees.
----Lifetime discounted supply of parts for equipment, and lifetime maintenance and repair of the entire machine.
----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.
Product Tags:
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X-Ray Fluorescence Sulfur Analyzer Sample 5ml - 6ml Sulfur 0.0005% ～ 5% ASTM D4294 Images
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