Oil and Gas Monitoring
SLFA-6000
X-ray Fluorescence Sulfur-in-Oil Analyzer
HORIBA Scientific, a market leader in sulfur-in-oil analysis, announces the launch of the new SLFA-6100/6800 Energy Dispersive X-ray Fluorescence Analyzer, which measures sulfur in oil ranging from 5 ppm to 9.9999%. This new, compact, and accurate analyzer meets the needs of anyone wishing to conform to ASTM D4294, ISO 8754 or JIS K2541/B7995.
The SLFA-6000 series has an optimized user interface, which includes full-color monitor, USB output, data printout mode option and smaller footprint with a sophisticated look. A shutter shield has once again been adopted to prevent X-ray leakage, along with a new key switch function and a newly designed turntable.
Speed:
The measurement is set between 10 to 600 seconds.
Automation:
Up to 8 samples on SLFA-6800 turntable are analyzed with the pre-set condition.
Simple Operation:
After selecting the calibration curves and measurement conditions (or select the correct calibration curve using the “A” mode), simply press the “MEAS” button to start the measurement.
Accuracy:
The software allows up to 5 sets of 3 calibration curves, to increase the accuracy and usability.
Click here to watch a video on the SLFA-60/6800.
Measurement Specifications
| Measurement principle | X-ray Fluorescence Analysis Method |
|---|---|
| Measurement sample | Sulfur in petroleum products such as heavy oil, naphtha, crude oil and light oil |
| Measurement range | 5 ppm - 9.9999 % |
| Repeatability | 5 ppm or less with a 1% sulfur sample, 1.6 ppm or less with a 0% sulfur sample |
| C/H error correction | ± 50 ppm or less per C/H (with a 1 % sulfur sample) |
| Lower detection limit | 5 ppm or less * * 3 times the standard deviation with a 0% sample |
| Number of calibration curves | Up to 15 calibration curves |
| Calibration curve order | Linear or Quadratic (both automatic selection and manual settings are available) |
| Amount and number of samples | 4 - 10 mL, 1 sample(SLFA-6100) 4 - 10 mL, 8 samples(SLFA-6800) |
| Measurement time | 10 - 600 sec |
| Data output | Printout, USB memory stick, USB cable connected to PC |
| Spectrum measurement | Energy Range: 0 - 10 keV, spectrum analysis to verify instrument performances |
| Operating temperature | + 5 ˚C to + 40 ˚C (+ 41 ˚F to 104 ˚F) |
| Operating humidity | 80% max relative humidity in temperature range + 5 ˚C to + 30 ˚C (+ 41 ˚F to 86 ˚F) Linear decrease to 50% relative humidity in temperature range + 31 ˚C to + 40 ˚C (+ 88 ˚F to 104 ˚F) |
| Power supply | AC 100 - 240 V +/- 10%, 50/60 Hz |
| Power consumption | 150 VA |
| Dimentions [W x D x H] | 403 x 468 x 210 mm |
| Weight | Approx. 21 kg (SLFA-6100) |
Conformity Standards
| ASTM D4294 (USA), ISO 8754, JIS K2541/B7995 |
