SH407 X Fluorescence Spectral Sulfur Analyzer adopts the principle of energy dispersion, mechanical and electrical integrated microcomputer design, rapid and accurate analysis. ASTM D4294 XRF X-ray Fluorescence Oil Sulfur Content Analyzer
Its repeatability and reproducibility are in line with the relevant requirements of national standards GB/T 17040-2008 "Determination of Sulfur Content in Petroleum Products (Energy Dispersive X-ray Fluorescence Spectrometry)" and GB/T 11140-1989 "Determination of Sulfur Content in Petroleum Products (X-ray Spectrometry)", and fully meet the requirements of American national standard ASTMD4294-02.
X-ray Fluorescence Sulfur in Oil Analyzer ASTM D4294-02
Sulfur Analyzer--Astmd4294
X-ray Fluorescence Sulfur Content Apparatus has been the overwhelming choice in the petroleum industry for years. Continuous improvements in performance and usability allow us to offer a better instrument to suit your requirements.Our XRF sulfur analyzers comply with ASTM D4294 Standard Test Method for Sulfur in Petroleum and Petroleum Products by Energy-Dispersive X-ray Fluorescence Spectrometry,while offering the most cost effective alternative for sulfur in petroleum measurement.
SH407 Fluorescence Sulfur Analyzer mainly measures the total sulfur mass percentage content of crude oil, petroleum, heavy oil, diesel oil, kerosene, gasoline, naphtha, but also can measure the total sulfur or sulfur compounds content in coal chemical products (such as primary benzene), other liquid samples;
It can also be used for the determination of total sulfur or SO3 content in fine powder samples.
Electric XRF X-Ray Oil Fluorescence Sulfur Analyzer
I. Main technical features
1. Adopting the fluorescence intensity ratio analysis method, the detection variety is wide, the detection range is wide, the analysis speed is fast, and the consumption of the standard sample is small.
2.the use of mechanical and electrical integrated microcomputer design, liquid crystal display, man-machine interface dialogue, with automatic diagnosis function, to judge the working state of the instrument and electrical parameters, temperature, air pressure automatic correction, carbon hydrogen ratio (C/H) can also be corrected.
3. Use disposable Mylar sample cup to avoid cross contamination.
4. safe X-ray protection measures, after strict testing, no X-ray power radiation damage to individuals and groups.
II. Main technical parameters and indicators
|
Standard |
ASTMD4294-02. |
|
Sulfur measurement range: |
10ppm ~ 5% |
|
Sample size |
(2 ~ 3) mL (equivalent to the sample depth of 3mm ~ 4mm). |
|
measurement time |
60 seconds, 120 seconds, 240 seconds, 300 seconds, 600 seconds, arbitrary setting. |
|
Number of calibration curves |
the instrument can store 9 calibration curves, 5 of which are one-dimensional linear lines and 4 of which are binomial parabolas. |
|
Calibration (calibration) samples |
12 (10ml/ piece). |
|
Sample measurement |
single sample automatic measurement, measurement times 2, 3, 5, 10 and 50 times can be set arbitrarily, and the average value and standard deviation will be given after measurement. |
|
Precision: |
a: repeatability (r): ＜ 0.02894 (X+0.1691);
b: Reproducibility (R): ＜ 0.1215 (X+0.05555). |
|
Working power supply: |
AC220V ± 20V, 50Hz; |
|
Instrument package size : 340 * 545 * 345 mm weight 11kg |
|
|
Standard accessory packaging : 550 * 135 * 335 mm weight： 3kg |
|
Packing list
|
S/N |
Name |
Quantity |
unit |
|
1 |
X Fluorescent oil sulfur analyzer host |
1 |
set |
|
2 |
Three-core power cord |
1 |
piece |
|
3 |
Sample cup |
200 |
piece |
|
4 |
Sample cup film |
2 |
Set(100 sheets/box) |
|
5 |
Oil leak-proof parts (two pieces and one set) |
1 |
set |
|
6 |
Multi-functional press parts (two pieces and one set) |
1 |
set |
|
7 |
Printer paper |
2 |
piece |
|
8 |
Calibration (calibration) of standard samples |
1 |
set |
Company Introduction
Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.
For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.
Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.
OUR service
After-sales service commitment, our company to sell the product after-sales service commitment: warranty period of one year, long-term technical support outside the warranty period. During the warranty period, the seller shall bear the cost of the replacement of the equipment, the freight and maintenance of the instrument; outside the warranty period, the seller shall waive the maintenance fee and charge only the cost of the basic materials and freight charges when the instrument is malfunctioning and the seller shall not charge the maintenance fee during the warranty period.
