Elemental (CHN) Analyzer LCHN-A10 is used to determine Carbon, Hydrogen and Nitrogen in macro amount of samples. Features dual stage furnace with pure oxygen flow for complete combustion, multiple detector, blended gas analysis, IR CO2 monitor detector, stackable auto loader etc. to ensure efficient performance and obtain reliable results.
| Gas required | Helium: 99.99% 0.25 ± 0.01 mPa<br/> Oxygen: 99.5% 0.25 ± 0.01 mPa<br/> Nitrogen or Composed air: 0.25 ± 0.01 mPa |
|---|---|
| Measurement range | Carbon: 0.02 to 150 mg<br/> Hydrogen: 0.1 to 12 mg<br/> Nitrogen: 0.04 to 50 mg |
| Consumption | Helium 200 ml/ min |
| Sample mass | Up to 1000 mg, depending on the sample matrix |
| Analysis time | 4 to 6 mins, depending on sample combustion condition |
| Autosampler | Stackable auto loader, up to 140 samples by 4 layers |
| Accuracy | Carbon (C<sub>ad</sub>): 0.45% Hydrogen (H<sub>ad</sub>): 0.10% Nitrogen (N<sub>ad</sub>): 0.05% |
| Furnace type | Resistance furnace (main furnace and furnace rear) |
| Maximum temperature | 1050°C |
| Dimension | 690 × 750 × 720 mm |
| Weight | 110 kg |
| Power | 5.5 kW |
| Power supply | AC 220 ± 10 %V , 50/60 Hz |
It is used for analysis of fuels, biomass, food, oil, coal, waste, plastic, solvents, fertilizers etc. samples in different laboratories and industries.