LabodamLD-LST-A11is equipped with intelligent controlling system to control determination time, oven movement and alarm system automatically. It is designed according to International Standard ASTM D1151 “Test Methods for Sulfur Content of Dark Petroleum Productsâ€(Tubular Oven Methods).
| Dimensions | 720 x 620 x 630 mm, 560 x 410 x 670 mm, 820 x 500 x 290 mm |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Air flow rate | Not less than 150 L / h |
| Max. Preset time | 99 min 59 s (100 min) |
| Heating power of oven | 1400 W × 2 |
| Chamber diameter of oven | Φ22 mm |
| Max. Temperature of oven | 950 °C |
It is used to determine sulfur content of dark petroleum products
Ash Content Tester LACT-A10
✓ Controlled temperature : 775 ±25 ℃
✓ Temperature rising time of empty chamber : ≤ 50 min
Mercaptan Sulfur Tester LMST-A10
✓ Potential measuring range : (0 to ±1999.5) Mv
✓ Intrinsic error : 0.1 % ±0.5 mV
Interfacial Tension Tester LIT-A10
✓ Repeatability 0.3% Resolution 0.1 mN/m Sensitivity 0.1 mN/m Accuracy 0.1 mN/m
Water Soluble Acid and Alkali Tester LAAT-A10
✓ Graduated flask : 100 ml，50 ml
✓ Conical flask : 100ml
Acid Number and Acidity Tester LAAT-A11
✓ Ambient temperature : ≤ 35 °C
✓ Relative humidity : ≤ 85 %
