ZDDN-II Kjeldahl Analyzer
It is used to perform nitrogen analysis and protein determination in food & feed industry, environmental industry, chemical industry etc.
foodstuff, feedstuff, foods, dairy products, drink, soil, water,medicine, precipitate and chemical.
Automatic and manual (without titration)
0.1mgN-200mgN (nitrogen content 0.1%-99%)
≥99% (relative error, include digestion process)
relative standard deviation＜±1%
distillation time: 5-15 minutes, the user can set automatically according to different samples.
AC 220V, 50Hz
Cooling water consumption
distillation fraction 3L /min (water temperature is less than 20 degrees)
Distillation fraction power supply