SH407B Fluorescence Spectral Sulfur Analyzer According To ASTM D4294 And GB/T 11140-1989

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/T17606 Determination of Sulfur Content in Crude Oil - Energy Dispersive X-ray Fluorescence Spectrometry, and fully meet the requirements of the American national standard ASTMD4294-02.

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.

Main technical features

Imported SDD detector is adopted, with resolution less than 125eV and counting rate up to 2000kcps；

2. 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；

4. 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;

5. Wide detection range, wide detection range, fast analysis speed, no chemical reagent;

6. The fluorescence intensity ratio analysis method is adopted, and the temperature and pressure are automatically corrected;

7. The automatic diagnosis function of the instrument can judge the working state and electrical parameters of the instrument;

8. Closed directional air-cooled heat dissipation ensures stable working temperature of X-ray tube and prolongs its service life;

9. Optimize the optical path design and further improve the reliability of software and hardware;

10. Large data storage capacity, convenient for users to read data;;

11. X-ray shielding design, polymer materials and safety linkage device effectively ensure radiation safety.

Main technical parameters and indicators

Packing list

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.