... material,such as the determination of crude protein, , Accurate testing, safe, reliable,user-friendly .Electric steam generator, automatically add distilled water ... -distillation operations.Technical parameters:1. Measure Range:0.1mg~200mg Nitrogen;2. Precision:Relative difference 1%;3. Reproducibility: parallel difference ≤0 ... . Size: 390×300×720(mm);9. Weight: 25Kg; KDN-102C Nitrogen Analyzer