Chn Elemental Analysis for Elemental Test (CHN2000)
|FOB Unit Price:||US $10,300 US $10,000|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Transport Package:||Wood Boxes|
- Model NO.: CHN2000
- Trademark: Joinstars
- C:0.005%~100%50ppm: H:0.02%~50%200ppm, N:0.008~50%80ppm
- Origin: China
Features for CHN2000 Ultimate Analyzer
1. Analysis of each element is controlled by independent detectors to minimize the consumables and gas usage. Different analysis modes could be selected, such as only analysis C&H mode and CHN mode.
2. Rapid analysis. It only takes 5 minutes to obtain the result.
3. Auto sample loader makes operation conveniently and quickly.
4. No need to separate the gas or do whole gas analyses. Saving your time and money
5. Based on optimum gas circuit control, there is a controllable closed system. So the air and residual gas of combustion could be purged by oxygen. The closed system is isolated by gas proof condition to ensure no environmental influence on the result.
6. Complete and quick sample burning by packing with silver paper in large size crucible with good ventilation. Therefore the maintenance of change frequency of crucibles is minimized.
|MODEL||CNH 2000 Elemental Analyzer|
|Standard Test Method||The test results will meet or exceed the repeatability and reproducibility limits specified in ASTM D5373-08|
|Analysis time(mins)||Approx. 5-6|
|Auto-Sampler||Loading 29 Samples automatically|
|Analysis Range||C: 0.005%~100%50ppm, H: 0.02%~50%200ppm, N: 0.008~50%80ppm|
|Sample Mass (mg)||80-100recommended|
|Accuracy||Carbon(Cad) ≤ 0.5% Hydrogen(Had) ≤ 0.15% Nitrogen(Nad) ≤ 0.08%|
|Analysis Method||C& H: by IR Absorption Method N: Thermal conduction detection method|
|Gas Required||Carrier Gas: Helium gas, purity 99.995%, (0.25 ± 0.01)Mpa|
Combustion Gas: Oxygen, for measuring C& H: purity99.50%;
for measuring nitrogen, the purity of higher 99.995%
0.25 ± 0.01Mpa, power gas: Compressed air or Nitrogen without water& oil
|Furnace Type||Electric resistance furnace, Max. Temperature1050 º C|
|Power Supply||AC 220 ± 10% 50Hz, 12A: Ac150V+10%|
|Dimensions(mm)||710 × 690 × 790|