UF Sulfur Analyzer

Summary
Use the ultraviolet fluorescence method for the determination of total sulfur content, containing the V standards applicable to the sulfur content of gasoline and diesel. It can be widely used in petroleum, chemical industry, electric power, coal, food, environmental protection and other fields. Standards: ASTM D 5453 -2006.

I. Technical features

1. Configure the desktop computer, Windows operating platform, direct dialogue between man and machine, and complete all parameter settings and tests through keyboard operation.

2. Computer control technology is used to automatically complete data collection, processing, storage and printing. The test has a wide linear range, strong anti-interference ability, simple operation, and stable and reliable results.

3. Imported fluorescence excitation source, film dryer, filter, metal-encapsulated photomultiplier tube is used, and the test has high sensitivity, fast, stable, high accuracy and good consistency.

4. The advanced temperature control system is adopted, which has two sections of heating and inner-wound tubular electric furnaces. The heating is fast and stable, and the life of the instrument is long. The temperature control accuracy can reach ± 5 ℃ in the full temperature control range, which meets the requirements of the test.

5. It can test the sulfur of solid and liquid samples, as well as the sulfur of gas samples. The application area is wide.

6, using an integrated desktop structure design, heating furnace and controller form a complete whole, new and beautiful.

7. The test sample is small and the test time is fast. The test time of each sample on the machine is about 2 minutes.

II. Technical specifications
1. Sample injection quantity: Solid:(1-20)mg, Liquid:(5-20) μL, Gas:(1-5) mL
2. Measuring range: (0.2～8000)mg/L (High concentration should be diluted)

3. Temperature range: Ambient to 1050℃

4. Temperature control precision:±3℃
5. Measuring range

6.Air supply requirements: High purity argon: above 99.995%, High purity oxygen: above 99.95%

7. Ambient temperature: no higher than 30 ° C (The laboratory with air condition)

8. Relative humidity: ≤85%
9.Power supply:AC220V±22V,50Hz±0.5Hz,1500 W
10.Dimension:Host:305(W)×460(D)×400(H)mm, Temp controller:550(W)×460(D)×400(H)mm (PC is not included)