5E Series C/H/N Elemental Analyzer is used to determine carbon, hydrogen, nitrogen content in solid and liquid material, such as biomass, coal, coke, oil, petroleum, fertilizer, plastic, food, hydrocarbons and plant tissue, leaves and tobacco, which is widely applied in power plants, coal mines, metallurgy, chemical industry, commercial inspection, scientific research, food industry, education etc.
| Conforms to Method | AS 1038.6.4, ASTM D5373, ASTM D5291, ISO 16634, ISO 16948, ISO 29541, EN 15407,EN ISO 16948:2015-0, GB/T 30728, GB/T 30733, UNI 15104, UNI CEN/TS 15407 |
| Analysis Time | 4-6 mins, depending on sample combustion conditions |
| Sampler Loader | Stackable auto loader, up to 140 samples by 4 layers |
| Repeatability | Carbon(Cad)≤0.45%, Hydrogen(Had)≤0.10%, Nitrogen(Nad)≤0.05% |
| Sample Mass | Up to 1000mg, depending on sample matrix |
| Temp. Resolution | 1℃ |
| Gas Required* | Helium, 99.99%, 0.25± 0.01 Mpa |
| Oxygen, 99.5%, 0.25± 0.01 Mpa | |
| Nitrogen or compressed air, 0.25± 0.01 Mpa | |
| Consumption | Helium 200ml/min |
| Measurement Range | Carbon: 0.02mg-150mg |
| Hydrogen: 0.1mg-12mg | |
| Nitrogen: 0.04mg-50mg | |
| Furnace Type | Resistance furnace, max. temp 1050℃ |
| Power Supply |
Single phase, AC220V ±10% , 50/60Hz, 5.5kW |
| Net Weight | 110 kg |
| Dimensions(L×W×H) | 690mm×750mm×720mm |
| *Test Condition: If N≤0.5%, 99.995% high purity oxygen is required. | |