Sulphur Content Tester

Ultraviolet Fluorescence Sulfur And Nitrogen-in-Oil Analyzer

Model: PT-SYD-0689N
Sample types: Liquid, solid and gas
Sample injection quantity:Solid:1-20mg; Liquid:5-20μL; Gas:1-25mL
Measurement range: (0.2～8000)mg/L( High concentration can be diluted)
Product description: Ultraviolet Fluorescence Sulfur And Nitrogen-in-Oil Analyzer
INQUIRY

Summary
The instrument is designed and manufactured according to the standards SH/T 0689－2000 Standard test method for determination of total sulfur in light hydrocarbons, motor fuels and oils by ultraviolet fluorescence’s/T 0657－2007 Standard test method for trace nitrogen in liquid petroleum hydrocarbons by syringe/inlet oxidative combustion and chemiluminescence detection and ASTM D 5453 -2006 standard. It is widely used in petroleum, chemical industry, electric power, coal, food, environment protection and others. At present, PT-SYD-0689N is the advanced instrument to analyze the sulfur, nitrogen in China.

I. Main technical characteristics
1. The instrument can detect the both sulfur and nitrogen, also could test the solid sample or liquid sample.
2. With the desktop computer, Windows system, man-machine direct conversation platform, It can set all parameters and make the test by the keyboard operation.
3. It adopts the control technology of the computer to automatically collect, process, store and print all data. with the wide linearity range of measurement, strong capacity of resisting disturbance, easy operation and reliable test results.
4. With the imported fluorescence excitation source, membrane desiccator, optical filter, metal encapsulated photomultiplier, It has the features of the high sensitivity, fast, stability, high precision, good consistency.
5. With the advanced temperature control system, fast and steadily warming rate, long service life, the temperature control accuracy ±3℃ during the temperature range, It can meet the test requirements.

II. Main technical specifications
1.Determination method: Ultraviolet fluorescence method to detect sulfur, chemiluminescence to detect nitrogen
2. Sample types: Liquid, solid and gas
3. Sample injection quantity:Solid:1-20mg; Liquid:5-20μL; Gas:1-25mL
4. Measurement range: (0.2～8000)mg/L( High concentration can be diluted)
5. Measurement accuracy:

Concentration values (ppm)	Injection quantity(µL)	RSD(％)
0.2	20	25
5	10	10
50	10	5
100	10	3
5000	10	3

6. Temperature control range: Ambient to 1050℃,accuracy: ±3℃

7. Air supply requirements: High purity argon: above 99.995% ;

High purity oxygen: above 99.9%

Note: The water content of the gas must be less than 5ppm
8. Environment temperature: Less 30℃(The laboratory with air condition)
9. Relative humidity: ≤85％

10. Power supply: AC220V±22V, 50Hz±0.5Hz, more than 2000 W

11. Dimension: Host:305(L)×460(W)×440(H)mm;

Temp controller:550(L)×460(W)×440(H)mm, No computer

12. Net weight: Host:15kg, Temp controller:30kg

PT-SYD-0689N Ultraviolet Fluorescence Sulfur, Nitrogen-in-Oil Analyzer Accessories and Documents

No.	Name	Unit	Qty	Memo
1	Nitrogen analyzer host	Set	1
2	Sulfur analyzer host	Set	1
3	Filter	Piece	1	Installed on reaction chamber
4	Pyrolyzer	Set	1
5	Silicone rubber pad	Piece	20
6	Silicone rubber tube	Centimeter	20
7	Rubber tube	Meter	10
8	Thermocouple	Piece	1
9	Power line	Piece	3
10	Communication line	Piece	2
11	Quartz tube	Piece	1
12	Injection needle	Piece	4
13	Membrane type dryer	Piece	1
14	Ozone generator	Piece	1	Installed in machine
15	Photomultiplier	Piece	1	Installed in machine
16	Ozone rid device	Piece	1
17	Ultravoilet lamp	Piece	1
18	Sulfur standard sample	Piece	30
19	Nitrogen standard sample	Piece	30
20	Special clamp for quartz cracking tube	Piece	2
21	Lenovo computer	Set	1
22	Laser printer	Set	1
23	Nitrogen reaction chamber	Piece	1	Installed in machine
24	Sulfur reaction chamber	Piece	1
25	High temperature quartz cotton	Packet	1
26	Ground wire	Piece	1
27	Cylinder connector	Piece	3
28	Quartz tube bend	Piece	2
29	Liquid sampler injector	Set	1
30	Tweezers	Pair	1
31	O3 control connection line	Piece	1
32	Operation manual	Piece	1
33	Quality certificate	Piece	1
34	Product Warranty Card	Piece	1