Semi-Automatic Kjeldahl Distillation/Nitrogen Analyzer

Applications:

• Wide Usage: Ideal for fields including food processing, feed production, tobacco, animal husbandry, soil fertilizer, environmental monitoring, medicine, agriculture, scientific research, teaching, and quality supervision.
• Testing Capabilities: Measures nitrogen or protein content, detects ammonium salt, volatile fatty acids/alkali, soil cation exchange capacity, and more.

Features:

• High-Resolution Display: 7-inch color LCD for real-time control and monitoring of the experimental process.
• Dual Mode Operation: Manual and automatic modes. In automatic mode, the analyzer:
  • Quantitatively adds lye, boric acid, and dilution water.
  • Includes automatic waste discharge and rinse setting.
• Customizable Distillation: Adjustable distillation time with alarm notifications for process completion. Includes safety door protection and alerts for improperly placed digestive tubes.
• Water Conservation: Condensed water flow rate of 1.5 L/min with real-time flow monitoring and low water pressure alarm.
• Real-Time Monitoring: Tracks steam generator temperature, pressure, and water level to ensure a safe experiment.
• Emergency and Fault Detection: Emergency stop function, automatic fault detection, sound and light alarms, and intelligent display.
• Durable Construction: High-reliability PTFE pump with corrosion resistance, anti-crystallization, stable liquid addition, and negative pressure suction. The analyzer is made from ABS engineering plastics, offering corrosion resistance, waterproofing, and leak-proofing.

Technical Parameters:

• Model: MSAKN01SSWISS
• Measuring Range: 0.1 mg - 240 mg N
• Recovery Rate: ≥99.5%
• Sample Amount: Solid ≤6 g; Liquid ≤20 mL
• Distillation Speed: 3-6 min/sample
• Distillation Time: 0-60 min
• Repeatability: ≤0.5%
• Cooling Water Consumption: 1.5 L/min
• Operating Mode: Automatic/manual dual modes
• Automatic Drainage: Automatically empties and cleans digestive tube waste liquid
• Reagents Bottle Liquid Level Detection: Yes
• Reagents Bottles: 4 pcs
• Protection Device: Flow rate detection, liquid level alarm, over-temperature, and over-pressure protection
• Display: 7-inch LCD
• Rated Power: 1.4 kW
• Power Supply: Standard 220V 50/60Hz (Optional 110V 50/60Hz)
• External Size: 490 mm x 380 mm x 725 mm
• Net Weight: 35 kg
• Packing Size: 630 mm x 560 mm x 1350 mm
• Gross Weight: 52 kg