| GENERAL FEATURES | |
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| Method of analysis: | Nitrogen determination according to Dumas method (combustion) |
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| Interfaces: | USB; RS232 |
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| Power: | 1400 W |
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| Power supply: | 230 V / 50 - 60 Hz |
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| Weight: | 54 kg / 119 lb |
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| Dimensions (WxHxD): | 655x510x410 mm (H 690 mm with autosampler) 25.8x20.1x16.1 in (H 27.0 in with autosampler) |
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| PERFORMANCES | |
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| Duration of analysis: | 3/4 minutes |
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| Detector: | Innovative TCD autocalibrating |
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| Sample weight: | max 1g |
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| Autosampler capacity: | max 116 samples |
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| Reproducibility (RSD): | < 0.5% for EDTA standards (9.57%N) |
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| Recovery : | > 99.5% |
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| Detection limit: | 0.003 mg nitrogen |
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| GAS FEATURES | |
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| Helium (He): | purity 99.999% (grade 5.0) |
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| Oxygen (O2): | purity 99.999% (grade 5.0) |
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| Compressed air or Nitrogen (N2): | purity 99.6 % (oil and water free) |
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| Helium (He) pressure: | 3 bar |
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| Oxygen (O2) pressure: | 3 bar |
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| Compressed air or Nitrogen (N2) pressure: | 4 bar |