SDCHN636

SDCHN636

 

Conformance to Standards

• ISO29541 Solid mineral fuels-Determination of total carbon,hydrogen and nitrogen content-Instrumental method.
• ISO 609 Solid mineral fuels-Determination of carbon and Hydrogen-High temperature combustion method.
• ASTM D5373 Standard test methods for determination of carbon,hydrogen and nitrogen in analysis samples of coal and carbon in analysis samples of coal and coke.

 

Specification:

• Method: Carbon & Hydrogen: Infrared Absorption Nitrogen: Thermal Conductivity Detection
• Measuring range: Carbon (0.005%~100%) Hydrogen (0.01%~50%) Nitrogen (0.01%~50%)
• 46,57,000.00 01 46,57,000.00
• Auto loader: 36/72 Samples
• Analysis time: ≤5min / sample
• Sample weight: 75~105mg(100mg recommended)
• Repeatability: Cad≤0.5% Had≤0.15% Nad≤0.08%
• Combustion-supporting gas: Oxygen, ≥99.99% pure, ≥1MPa
• Driving gas: Nitrogen, 99.5% pure, ≥1MPa
• Carrier gas: Helium, 99.99% pure, ≥1MPa
• Power Requirement: 220V±10%, 50/60Hz
• Max Power: 4.5kW

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