Automatic Petroleum Testing Equipment ASTM D4294 Edxrf X-ray Fluorescence Sulphur-in-Oil Analyzer

• After-sales Service: Online Service and Offline Service
• Warranty: 2 Years
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Universal Testing Machine
• Maxcapacity: <1000KN
• Model NO.: GD-4294
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Power Source: AC220V
• Oil Cylinder Position: Under
• ASTM D4294 Sulfur Analyzer: Sulfur in Fuel Analysis to ASTM D4294 and ISO8754
• Measuring Range: 20 Ppm to 5%
• Detection Limit: 10 Ppm
• Oil Sample Quantity: 3 Ml
• Measurement Time: It Can Be Set to 30s or 60s or 90s or 120s or 150s
• Calibration Curve Numbers: It Can Save 10 Calibration Curves
• Power Supply: AC 220V, 50 Hz
• Dimension and Weight: 460mm*260mm*260mm; 12 Kg
• Transport Package: Venner Case
• Specification: According to ASTM D4294
• Trademark: GOLD
• Origin: Made in China
• HS Code: 9031809090
• Production Capacity: 200PCS/Month

Product Description

Automatic ASTM D4294 EDXRF Energy Dispersive X-ray Fluorescence Sulphur-In-Oil Analyzer


Introduction:

Environment pollution is attracting more and more governments and public concern. The cry for ecological environment and atmospheric environment protection is increasingly louder. The key culprit to atmospheric destruction and pollution is discharge of CO2 and SO2, which are from combustion of power fuels. Lowering down the sulfur content in the gasoline, diesel oil, heavy oils used in vehicles, ships, and airplanes will highly reduce pollution to atmosphere. Europe and our government have promulgated a series of standards on sulfur content of petroleum products to restrict its production and discharge. SO2 may also cause catalyst poisoning in petrochemical industry and form acid rain in the atmosphere.

The Automatic ASTM D4294 EDXRF Sulphur-In-Oil Analyzer 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 GB/T 17040 and GB/T11140 on repeatability and reproducibility, and it can also meet requirements of ASTM D4294-03 on these indexes. It provides a measure to determine sulfur content during petroleum or petrochemical production process.


Application:

1. The Automatic ASTM D4294 EDXRF Sulphur-In-Oil Analyzer can be used to determine mass% of total sulfur in the crude petroleum, petroleum, heavy oil, diesel oil, gasoline, and naphtha.
2. The Automatic ASTM D4294 EDXRF Sulphur-In-Oil Analyzer can be used to determine total sulfur content in the products of coal chemical industry, such as primary benzene.
3. The Automatic ASTM D4294 EDXRF Sulphur-In-Oil Analyzer can be used to determine total sulfur or sulfide in other liquid or solid powder samples.


Features:

(1) With electrical, mechanical and microprocessor integration design, so it is compact and beautiful;
(2) It can determine various products and in a wide measurement range. It is rapid for analysis and it only need little standard sample.
(3) Adopts fluorescence intensity ratio analysis methods, it can make correction to temperature and pressure automatically and it can also make correction to ratio of carbon and hydrogen (C/H).
(4) 8-inch (1024*768)capacitive touch screen;
(5) It  can determine its working state and electric parameters by making repeatability test and spectrum scan using reference samples.
(6) Equipped with a RS232 serial port, it can connect with any computer .
(7) It takes disposable sample cell with Mylar film, so it can avoid cross contamination. Sample cell is made by a multifunction pressure shaping device, so it is rapid and convenient. There is a hole on the sample cell cover and you can record sample serial number, S% (m/m), and date on the sample cell cover.
(8) The sample holder is installed on a slide rail,It is convenient and it can avoid any contamination to detection system.
(9) It can save large quantity of test data. You can browse test data and calibration curves at any time.
(10) It uses a thermal printer, so it is easy to replace printing paper.
(11) Tightly protection measures to avoid oil leakage. The sample cell is placed on the leakage protection device. The sample cell can enter into the detection system together with the leakage protection device only during sample analysis procedures. If the instrument is not at sample analysis state, the leakage protection device will move out, so this can avoid any contamination to the detection system.
(12) Its safe X-ray protection measures can keep people from injury of X-ray radiation.


Parameters:

(1) Measurement range: 50 ppm to 5%;
(2) Repeatability (r): <0.02894(S+0.1691);
(3) Reproducibility (R): <0.1215(S+0.05555);
(4) Detection limit: 10 ppm;
(5) Oil sample quantity: 3 ml (it is equal to sample depth of 3 mm~4 mm);
(6) Measurement time: it can be set to 30s or 60s or 90s or 120s or 150s ;
(7) It can make determination automatically for single sample. Replication times can set 1,2, 3, 5, 10 at random; it will show average value and standard deviation at end of measurement.
(8) Calibration curve numbers: it can save 10 calibration curves.
(9) Working condition:
a. Ambient temperature: 5~30ºC;
b. Relative humidity: <=85% (30 ºC);
(10) Power supply: AC 220V±20V, 50 Hz/60Hz; Rated power: 50 W;
(11) Size and weight: 460mm×260mm×260mm; 12 kg;


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