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Chn Elemental Analyzer ASTM D53732
Analysis Instrument, Element Analyzer, Elemental Analyzer for Coal, Coal Elemental Analyzer
Changsha Suny Electronic Technology Limited
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Product Description Item: CHN Elemental Analyzer ASTM D5373Model: YX-CHN5000Technical parameters1. Measurement range:Cad: 50ppm or 0.005%-100%Had: 200ppm or 0.02%-50%Nad: 80ppm or 0.008%-50%2. Accuracy:Cad: 0.5%Had: 0.15%Nad: 0.08%3. Single sample analysis time:6-7min4. Sample weighingRecommended: 100-120mg5. Test methodCad: Optimized for low noise, non-dispersive infrared absorption methodHad: Optimized for low noise, non-dispersive infrared absorption methodNad: Optimized for low drift, thermal conductivity detection method6. Gas specifications required by experimentsCarrier gas: helium, purity higher than 99.996%, 0.25 ± 0.01MPaAssistant gas: oxygen, only when carbon and hydrogen measured, the purity higher than 99.50%, when measuring nitrogen, purity higher than 99.995%, 0.25 ± 0.01MPaPower gas: compressed air or nitrogen, must be free of oil and water, 0.25 ± 0.01MPa7. Furnace type:Resistance furnace, the maximum temperature 1050 oC8. Automatic sample-falling head:30 samples loaded at one time9. Power supply:Detecting Power Supply: AC220V ± 22V, 50Hz, 2AHeating unit: AC220V ± 22V, 50Hz, 20A10. Host machine dimension (mm): 710×690×93011. Host machine weight (kg): 120Standard configuration of the instrumentCHN5000 Host machine 1 setLenovo/HP computer 1 set (Optional)Printer 1 set (Optional)Technical features12. Set out 30 samples at one time, the instrument can automatically send samples, fall samples, experiment, test cycle, may increase or decrease and replace the sample at any time during the analysis.13. Using PID temperature control, furnace temperature control accuracy can reach ± 1 oC, thermostatic chamber and air storage tank temperature control accuracy can reach ± 0.1 oC.14. Use absolute pressure sensor for monitoring the whole gas line pressure of the instrument, automatic air tightness check to the whole gas line and furnace, infrared pool, thermal conductivity pool and air storage tank.15. The instrument uses ultra-low drift infrared pool and thermal conductivity pool as the core component of elemental analysis, so that the experimental results are more accurate.16. With unique airtightness detection device, can detect the tightness of the gas line in sections under the program control, determine the failure to a specific range. Convenient for gas line maintenance. Parameters:Supplied Sample Size: ≤13mmProduced Sample Size: <3mm-1mm (XR-200×75, adjustable)≤3-0.5mm (FTC-200×75, adjustable)Productivity: 200kg/hMotor Power: 1.5kwPower Supply: 3-phase 380VWeight: 230kgDimension: 640×455×875mmCoal testing instruments:Ash Fusion TesterAsh and Volatile Matter AnalyzerAutomatic Calorimeter (Removable Cover)Automatic Calorimeter (Up and Down)Automatic Proximate Analyzer (TGA)Automatic Sulfur AnalyzerChlorine MeterFull Automatic CalorimeterFull Automatic Microwave Moisture AnalyzerFull Automatic Proximate AnalyzerFull Automatic Sulfur AnalyzerGrindability Testing MachineIntegrated Hydrocarbon TesterIntegrated Sulfur AnalyzerIntelligent Muffle FurnaceJaw CrusherMicrowave Moisture AnalyzerMoisture TesterMonolithic Ash and Volatile Matter AnalyzerNormal Bomb CalorimeterOnline Coal Ash AnalyzerPortable Ash & GCV TesterSample DividerSealed Hammer CrusherSealed Sample PulverizerSealed Wet Sample CrusherSieve ShakerSynthesized SamplerTwin-roll crusher
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