GD-17040 ASTM D4294 X-Ray Spectrometer Total Sulfur Content Analyzer
ASTM D4294 Total Sulfur Content Analyzer is specially designed to determine sulfur content in the petroleum products. Adopts energy-dispersive principle, and with integrated design, it is rapid and accurate.
Total Sulfur Content Analyzer 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.
1. Measure the total sulfur mass percentage content in crude oil, petroleum, heavy oil, diesel, kerosene, gasoline, naphtha and other oil products;
2. Analysis of high sulfur content in lubricating oil and petroleum additives;
3. Measure the total sulfur content in liquid products of coal chemical industry, such as primary benzene;
4. Measurement of total sulfur or sulfide content in solid samples such as petroleum coke, modified asphalt, gypsum, etc.
| 1 |
Measuring range: 20 ppm to 5% |
| 2 |
Repeatability (r): < 0.02894(X+0.1691) |
| 3 |
Reproducibility (R): <0.1215(X+0.5555) |
| 4 |
Detection limit: 7 ppm |
| 5 |
Oil sample quantity: 2.5 ml (it is equal to sample depth of 4.5 mm) |
| 6 |
Measurement time: it can preset 60, 120, 240, 300, and 600 s at random |
| 7 |
It can make measurement automatically for single sample. Repeat times: can set 2, 3, 5, 10, and 50 at random; it will show average value and standard deviation at end of measurement. |
| 8 |
Calibration curve numbers: it can save 9 calibration curves. 5 pieces of them are unary linear equation and 4 pieces of them are unary quadratic equation. |
| 9 |
Working condition: |
| a. Ambient temperature: 5~40°C |
| b. Relative humidity: ≤85% (30 °C) |
| 10 |
Power supply: AC 220V±20V, 50 Hz; Rated power: 30 W |
| 11 |
Dimension and weight: 468mm×368mm×136mm; 13 kg |
(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) Large LCD for display; Man-machine conversation system; Sound alarm for operation mistake;
(5) It has self-diagnostic function, so it can determine its working state and electric parameters by making counting measurement and energy spectrum measurement using reference samples.
(6) Equipped with a RS232 serial port, it can connect with any computer or web system.
(7) It takes disposable sample cell with Mylar film, so it can avoid cross contamination. Sample cell is made by a multifunctional 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, so it can move out and move in automatically. It can move out from inside of the instrument for sample location and anti-leakage parts replacement. 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.
Q: How to choose the most suitable products?
A: Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do and the required specification.
Q: What's the delivery term?
A: At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-30 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
Q: Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate to tell us your requirement,we will do our best to meet your needs.
Q: How about your warranty?
A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change.
Q: How to install and use the product?
A: The product is shipped with an operating instructions and video of English version.
Q:.what can you buy from us?
A:Petroleum Testing Equipment,Petroleum Laboratory Equipment,Asphalt Testing Equipment,Bituminous Mixture Testing Equipment,Road Lab Equipment
- Installation and training
1. If buyers visit our factory and check the machine, we will teach you how to install and use the
machine, and also train your workers/technician face to face.
2. Without visiting, we will send you user manual and video to teach you to install and operate.
3. If buyer needs our technician to go to your local factory, please arrange board and lodging and other necessary things.
- After-sales Service
1.Two years guarantee for whole machine.
2.24 hours technical support by email or calling
3. If there is any problem found of the machine, we will repair it for free in two years.
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