For measuring the new low sulfur fuels, diesel and RFG.
- repeatability - 1,6 ppm;
- lower detection limit - 5 ppm;
- operation using the built-in controller.
Sulfur-in-Oil Analyzer SLFA-2100/2800
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.
Product benefits:
- 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.
| Characteristic | Point |
Sample |
Sulfur content in petroleum products, such as heavy oil, naphtha, crude oil, etc. |
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 sec |
External output |
Printout of results and digital data output (RS-232C interface) |
Power supply |
100 V AC – 240 V±10%, 50/60 Hz |
Power comsumptions |
150 VA |
Dimensions (WxDxH) |
50 х 43 х 25 cm |
Mass |
21 kg 24 kg |
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