WDXRF SULFUR ANALYZER – SPECTROSCAN MSW
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MANUFACTURER: SPECTRON
MODEL: SPECTROSCAN MSW
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Description
WDXRF SULFUR ANALYZER – SPECTROSCAN MSW
Product Description of WDXRF SULFUR ANALYZER – SPECTROSCAN MSW
SPECTROSCAN MSW is a wavelength dispersive X-ray fluorescence WDXRF analyzer designed on SPECTROSCAN SW-D3 base. This model is used for determination of low sulfur weight content and metals: Mn, Fe, Pb in automobile fuel, petroleum and petroleum products such as diesel fuel, gasoline, kerosene, lubrication oil, crude oil, hydraulic oil, distillate and etc. at refinery factories, in research laboratories of oil Industry, oil-transport companies, as well as in mobile laboratories meeting requirements of EN ISO 20884, ASTM D2622, ASTM D6334.
SPECTROSCAN MSW is a desk top with inbuilt computer and printer. It consists of two blocks: Spectrometer and vacuum pump. The spectrometer has a closed cycle water cooling system. The measuring tract is in vacuum chamber, but the sample is at the ambient conditions.
ANALYTICAL PARAMETERS
| ANALYTICAL PARAMETERS | |
| Determined element | S, Pb, Fe, Mn |
| Limit of detection for 100 s | 0,5 mg/kg |
| Sulfur concentration range | from low to 5% |
| Metals concentration range | from 2 to 50 mg/kg |
| Type of analytical line detection | Crystal diffraction |
| X-ray optics | by Ioganson |
| Crystal analyzer | pyrolyric carbon C (002) |
| TECHNICAL DETAILS | |
| Sample changer | Automatic lateral loading for 3 samples |
| Sample cups, diameter, volume | d32 mm, V 8 cm3
d32 mm, V 8 cm3, ventilated |
| X-ray tube capacity | less 200 W |
| Interface | Inbuilt display and thermo printer |
| Dimensions and weight (not more) | 530х480х340 mm, 40 kg– Spectrometer
330х230х380 mm, 9 kg – Vacuum pump |
| Power supply | 220 V, ~ 50 Hz, 750 W |
| Sample requirements | 5-7 ml |
| Helium system | No He blowdown is required due to the original design and close geometry. |
| USB` | USB / RS 232C |
ADVANTAGES
Due to the original design no He blowdown is required, providing LLD of 7 ppm
- Simple in operation, now installation required;
- Analyzer parameters are suitable for mobile laboratories;
- The sample data and analysis results are shown in display and printed out by inbuilt printer;
- Special ventilated cups are developed for volatile petroleum products.
Due to lateral position of the sample:
- Error due to water and air bulbs in petroleum products are excluded;
- Contamination with petroleum products of the inner parts of the analyzer is excluded;
- Additional errors due to contamination of the additional protection film is excluded;
- Sample loading unit is easily cleaned.
Minimum operator actions:
- Put in the number or name of the sample from inbuilt key-board;
- Fill in two sample cups with the sample;
- Put in the samples into the analyzer and start measurements.
All the rest operations are run automatically.
APPLICATIONS
DETERMINATION OF S, Mn, Fe, Pb, IN PETROLEUM PRODUCTS
