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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Reign
  • Model Number: ZDDN-II
  • Kjeldahl analysis range of N content: 0.1mgN ~200mgN
  • Kjeldahl operation mode: automatic
  • Kjeldahl recycle rate: 100±1%
  • Kjeldahl repeat rate: ±1%
  • Kjeldahl distilled speed: 5 min/sample
  • Kjeldahl time for water cooling: 5min/2L
  • Kjeldahl power supply: 220V AC, 50Hz
  • Kjeldahl power: 800W
  • Kjeldahl dimension: 380 x 400 x 820mm
  • Kjeldahl weight: 26kg

Packaging & Delivery

Packaging Details wooden case, gross weight: 28kg, dimension: 83 x 52 x 42cm
Delivery Time 10 days

Automatic Kjeldahl Nitrogen Determination System 

Model: ZDDN-II

Product introduction: It is also called Automatic Protein Tester. It is used for testing nitrogen contains in grain, food, dairy products, drink, animal food, soil, medicine, settling, chemical and others. The test method conforms to GB code, AOAC, ISO, and etc.

1. Steel plate, the main spot is loaded with the ABS anticorrosion board and the stainless steel, anti-chemical reagent corrosion and damage.

2. Entire automatic control, operation is easy.

3. Big screen show the whole process.

4. Can add boric acid, alkali and distilled water.

5. Automatic add water and recycle fluid can change.

6. Has the recycling auto-alarm function.

7. Has manual and the automatic two operating mode to choose.


Automatic Kjeldahl Nitrogen Determination System Specification:   

1. Test varieties: grain, food, dairy products, drink, animal food, soil, medicine, settling, chemical and so on.

2. Number of test sample: Solid less 5 pcs,

                                          Liquid less 15ml

3. Measurement Range: 0.1mgN ~200mg N(0.02% ~ 95%)

4.Operation Mode: Automatic

5.Recycle Rate: 100±1%

6.Repeat rate: ±1%

7.Distilled Speed: 5 min/sample

8.Time for cooling water: 2L/min

9.Power Source: 220V 50HZ

10.Power Requirement: 800W

11.Dimensions: 380×400×820mm





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China (Mainland) | Trading Company
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