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Labtron LST-A10 is incorporated with self-diagnostic function and electromagnetic integration. It is designed according to International Standards ASTM D4294 and ASTM D7039 for repeatability and reproducibility.
| Air flow rate | |
| Max. Preset time | |
| Chamber diameter of oven | |
| Heating power of oven | |
| Max. Temperature of oven | |
| Sample quantity | 2 to 3 ml (it is equal to sample depth of 3 mm to 4 mm) |
| Measurement time | 60, 120, 240, 300, and 600 s at random |
| Measurement range | 7 ppm to 5 % |
| Repeatability | < 0.029 (S + 0.6) |
| Reproducibility | < 0.063 (S + 0.6) |
| Temperature | 5 ℃ to 40 ℃ |
| Relative humidity | ≤ 85 % (30 ℃) |
| Power supply | AC 220 V ± 20 V, 50 Hz |
| Rated power | 30 W |
| Dimensions | 468 x 368 x 136 mm |
| Weight | 13 kg |
It is used to determine mass % of total sulfur in the crude petroleum, petroleum, heavy oil, diesel oil, gasoline and naphtha. It can be used to determine total sulfur content in the products of coal chemical industry, such as primary benzene and other liquid or solid powder samples.
