
Aoda Ak9870 Full Automatic Kjeldahl Nitrogen Analyzer. One-Button Automation: Complete analysis process from reagent addition to data storage with a single click. High Recovery Rate: Achieves a recovery rate of 99.5% or higher for accurate protein analysis. Real-Time Titration Curve: 10-inch color touch screen displays real-time curves to verify analysis success. Modular Structure: Patented modular design ensures reliable operation and easy maintenance. Multi-Purpose Analysis: Includes fertilizer analysis mode for versatile testing capabilities. Safety Protection System: Features electric leakage, overtemperature, and water shortage alarms. Fast Distillation Speed: Completes sample distillation in 4 to 6 minutes per sample. Pre-Heating Function: Automatically pre-heats to preset temperatures to save time and energy.