Ash Content Tester LD-LACT-A10 is the device composed of muffle furnace, temperature controller and electric heating plate. It is small size and needs less land with special fire-resistant material and heating components. The heating time is short and it has a long lifetime. It used to determine the ash in the range 0.001 to 0.180 mass %, from distillate and petroleum products.
| Dimension | 280 × 250 × 90 mm |
| Temperature | 400℃ |
| Power supply | AC 220±10%V, 50Hz |
| Heating power | (1 to 6) grades, continuously adjustable |
| Power consumption | 2000 W |
| External dimension | 490 × 490 × 450 mm |
| Internal dimension | 200 × 120 × 80 mm |
| Controlled temperature | 775 ±25 ℃ |
| Diameter of heating plate | Φ 180 mm |
| Maximum control temperature | 1200 ℃ |
| Furnace temperature uniformity | ≤ 15℃ |
| Temperature controller: Net weight | 5 kg |
| Electric Muffle Furnace: Net weight | 35 kg |
| Temperature rising time of empty chamber | ≤ 50 min |
Ash Content Tester is used to determine the ash in the range 0.001 to 0.180 mass %, from distillate and residual fuels, gas turbine fuels, crude oils, lubricating oils, waxes, and other petroleum products, in which any ash-forming materials present are normally considered to be undesirable impurities or contaminants.
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 %
