ASTM D5453 UV Sulfur Analyzer/ Ultraviolet Fluorescence Sulfur Content Tester
SL-OA73 UV Fluorescence Sulfur Meter
Product Description:
Ultraviolet Fluorescence Sulfur Meter is a new generation analytical instrument developed based on the combination of ultraviolet fluorescence fluorescence principle and computer technology. Suitable for the determination of naphtha, distillates, motor fuels and other petroleum products. Applied to the determination of naphtha, distillate oil, motor fuel and other petroleum products.
Applicable standards: SH/T 0689, ASTM D5453, GB/T11060.8
Technical Features:
The system uses ultraviolet fluorescence method to measure the total sulfur content.
It improves the ability of anti-impurity interference, avoids the cumbersome operation of the titration cell by the coulometric method and the resulting unstable factors, and greatly improves the sensitivity of the instrument.
The key parts of the system use devices to stabilize the performance of the whole machine.
The software is intuitive and easy to learn, and the standard curve and results are automatically saved without data loss.
Technical Parameters:
Sample Type Liquid, Solid and Gas
Determination Method UV Fluorescence Method
Sample Injection Amount Solid Sample: 1-20mg Liquid Sample: 5-20μL Gas Sample: 1-5mL
Measuring Range 0.1-5000mg/L
Measurement Accuracy Fluorescence Sulfur Meter Injection Amount (μL) RSD (%)
| Concentration values (ppm) |
Injection quantity(µL) |
RSD(%) |
| 5 |
10 |
10 |
| 50 |
10 |
5 |
| 100 |
10 |
3 |
| 5000 |
10 |
3 |
Temperature control range :Room temperature to 1300 °C
Temperature control accuracy: ± 1 °C
Gas source requirements High-purity argon: high-purity oxygen with a purity of 99.995% or more : Purity above 99.99%
Working power :AC220V±10% 50Hz
Power: 1500 W
Dimensions Host: 305(W)×460(D)×440(H)mm
weight host: 20kg
