INOEA-822 Element analyzer CN is a high-quality organic element analyzer produced by PRI-ECO with the technology of NCT (formerly Costech) from Italy, combined with Dumas'dynamic flash burning technology and chromatographic separation. It can measure carbon and nitrogen through oxidation process.
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⚫ High sensitivity, accuracy and precision;
⚫ REDOX tubes of different diameters are optional;
⚫ With automatic oxygen input configuration function;
⚫ With automatic gas leakage self-test function;
⚫ Electronic/pneumatic automatic and manual sampler;
⚫ No reference gas required for TCD detectors;
⚫ Dual combustion furnace, designed for economical operation;
⚫ Can be connected to spectral and mass spectrometry isotope.
| Measuring range | C: 0.002-20mg; N: 0.002-20mg | Analysis time | CN: 5min |
| Accuracy | <0.2% (standard, purity >99.9%) | Reactants | Dual furnace system |
| Precision | <0.1% (standard, purity >99.9%) | Mount | Secure and quick installation |
| Standby or not | Has standby mode | Display | Touch screen display |
| sampler | Pneumatic automatic sampler: 147 bit; Electric automatic sampler: 32,50,100 bit; Manual sampler | ||
| System parameters | |||
| Dimensions | 810 x 500 x 370 mm | Weight | 68kg |
| Power supply | 230V, 50/60Hz | Power consumption | 5A, 1100Wh |
| Gas requirements | Helium (99.999%), 3-5bar; Oxygen (99.999%), 3-5bar; Air (oil-free compressed air) | ||
| Analytical conditions | |||
| Carrier Gas | Helium | Leak detection | Automatic leak detection |
| Reactor temperature | Left furnace: maximum 1100 ℃ ;Right furnace: maximum 1100 ℃; | Separator furnace temperature | Max. 110 ℃ |
| Oxygen requirements | Automatically calculated from the oxygen gauge | Flow regulation | Electronic flow regulation |
| Gas separation | 3m GC column | Detector | High sensitivity TCD |
| Software | EAS Clarity | Calibrate | Linear, conic, cubic |
| Sample size | 0-500mg (depending on sample nature) | Sample type | Solid, liquid |
| Bag sample | High purity tin cup or silver cup | Optional accessories | Scales, consumables |
