
Nanbei Laboratory Automatic Kjeldahl Apparatus Protein Nitrogen Analyzer. Fully Automatic Operation: One-key control for reagent adding, distillation, sample collection, and ending. Fast Analysis Speed: Sample analysis time is 3-5 minutes with distillation time up to 999 seconds. Stable & Durable Design: Integrated evaporation and control systems with American CPC fast fluid pipes. User-Friendly Interface: 6-inch LCD colorful screen with English operation system and formula management. Large Data Storage: Stores 10,000 groups of data and supports up to 99 user-defined formulas. Comprehensive Warranty: 12 months warranty covering broken spare parts except for wear parts. Standard Export Packaging: Wooden case package ensures safe delivery via Express, Sea, or Air.