Semi-Automatic Kjeldahl Analyzer NSKN-100

Semi-automatic kjeldahl analyzer NSKN-100 is employed in labs for the analysis of protein content and nitrogenous compounds in nature. It is composed of a digestion furnace controlled by temperature control meter. This lab equipment is accompanied by a digestion furnace that helps digest samples such as Foodstuff, feedstuff, foods, dairy products, drink, soil water, medicine, precipitate, chemical.

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Specifications

Measure variety	Foodstuff, feedstuff, foods, dairy products, drink, soil water, medicine, precipitate, chemical
Working mode	Semi-automatic
Measuring quantity	Digest 4-20 pieces of tubes at the same time, adopts single distillation
Measuring range	0.1～200mgN
Recovery rate	> 99%
Repetition rate	Relative standard deviation <+1%
working hours	Digestion time: 40-90 minutes Distillation time: 5-15 minutes
Distillation time	5-15 minutes
Voltage	AC 220V/50HZ
Cooling water consumption	Digestion: 5L/min Distillation: 3L/min
power	Digestion: 4 holes – 1000W, 8 holes – 1500W, 20 holes – 2000W Distillation: 1000W
Digestion tube capacity	300ml

Features

• Semi-automatic working mode
• Adopts infrared radiation heating
• Composed of digestion furnace and azotometer distillatory
• Samples could be digested thoroughly in 40-90 minutes
• Measures upto 0.1%-99% nitrogen content

Applications

• It is widely employed in various laboratories for quantitative determination of nitrogen in organic and inorganic samples in the chemical industry, the pharmaceutical industry and in environmental samples.