Industry
SLFA-2100/2800 X-ray Fluorescence Sulfur-in-Oil Analyzers
Overview
The SLFA-2100/2800 are designed specifically to meet the recent demanding needs of measuring the new low sulfur fuels, diesel and RFG.
Using the X-ray fluorescence technique, fast and accurate measurements can be carried out in compliance with the ASTM D4294 method, either in the lab or in the field.
A detection limit of 5 ppm sulfur takes you to new realms of measurement sensitivity. HORIBA's high sensitivity analyzer makes quick, accurate measurements of petroleum fuel samples from very low to high sulfur concentrations - i.e., all the way from gasoline to heavy fuel oils. A large, easy-to-read LCD screen, simple function keys, alphanumeric keypad and other features make the SLFA-2100/2800 Series so easy to use.
The SLFA-2800 has an automated turntable to measure up to eight samples unattended, while the SLFA-2100 is a single-sample version.
Features
- Wide measurement range (0-9.999%) is acceptable for very small content as in diesel oil or high sulfur content as in heavy oil.
- Calibration graphs have been extended and the analyzer selects automatically out of seven scales (0.002/0.01/0.05/…/10%).
- High precision measurement (Repeatability:1.6ppm, Lower detection limit: 5ppm) Due to the miniature X-ray tube, extremely precise results can be achieved without purging of He or another gas and this system also include a correction function for temperature and atmospheric pressure without He purge.
- SLFA-2800 is equipped with a turntable, which makes sequential measuring of up to eight samples.
- Standards applied to device measurement functions: JIS K2541, JIS B7995(Japan), ASTM D4294(USA), ISO 8754
Manufactured by HORIBA
Specifications
SLFA-2100/2800
Principle: X-ray fluorescent analysis
Sample: Sulfur content in petroleum products, such as heavy oil, naphtha, crude oil, etc.
Element: Sulfur
Range: 0-9,999%
Detection Limit: 5 ppm or less
Accuracy
Less than 5 ppm (with a sample containing 1% sulfur)
Less than 1.6 ppm (with a sample containing 0% sulfur)
Calibration: Calibration made using any standard sample (2 to 20 calibration points)
Sample requirement: 4-10 ml
Measurement time: User set from 10 to 600 seconds
External output: Printout of results and digital data output(RS-232C interface)
Power supply: 100 V AC to 240 V±10%, 50/60 Hz
Power comsumptions: 150 VA
Mass: Approx 21kg(SLFA-2100), 24kg(SLFA-2800)
Dimensions
430 (W) x 500 (D) x 230 (H) mm
19,9(W) x 19,7(D) x 9,1(H) in
Standards applied to device measurement functions: JIS K2541, JIS B7995(Japan), ASTM D4294(USA), ISO 8754
Consumables
Part numbers | Part Name | Model Name | |
---|---|---|---|
1 | 350254 | Mylar Film (Box of 100) | All SLFA Products |
2 | 357026 | Printer | SLFA-1100, 1800, 1100H, 1800H, 2100 & 2800 |
3 | 383611 | Thermo paper | SLFA-1100, SLFA-1800, 1100H, 1800H, 2100 & 2800 |
4 | 526804 | 2 piece sample cell (Box of 48) | All SLFA Products |
5 | 530867 | Lamp set | SLFA-2100 & SLFA-2800 |
6 | 530973 | Lind Conditioner | All SLFA Products |
7 | 9038001800 | Lamp set | SLFA-1100H & SLFA-1800H |
8 | 9038001900 | Lamp set | SLFA-20 |
9 | 9038002000 | Thermo paper | SLFA-20 |
10 | 201410-1 | Printer Kit | Upgrade printer kit for SLFA-20 |
11 | U801316200 | Printer Kit | SLFA-20 |