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Nitrogen Determination Apparatus/Kjeldahl Nitrogen Determination System

— Nitrogen Determination Apparatus
Product Category: Lab Analyzers
Sales Method: Export, Manufacture
Min. Order Unit Price
Contact Info


Address: China (mainland) Zhejiang Hangzhou,Number Elevn Xiyuan Eight Road West Lake Science Technology Zone,Hangzhou,Zhejiang

Product Detail

Product Attribute:

  • China (mainland) More >
  • Crop Quality Instrument
  • 03/23/2012
  • 03/26/2012

Product Content Description:

Product name:Nitrogen Determination Apparatus/Kjeldahl Nitrogen Determination System


Nitrogen Determination Apparatus/Kjeldahl Nitrogen Determination System DistillatioCharacteristics:

1. Adopt microcomputer controlling process; include manual mode and automatic mode. Can be set and switched according to user's need.

2. Large array LCD display, touch key, easy to operate.

3. Automatically control distill, add water .control water level are cut off water supply.

4. Various security protections: digestive system security device, steam generator water shortage alarm, water level detection fault alarm.

5. Stored operation procedure quantity: 250

6. Instrument shell adopts specially made plastic spray steel. Working area adopts ABS anticorrosive board, Avoid chemical reagent corrosion and mechanical surface damage, acid proof and alkali proof.

7. Once detected fault, controlling system will power off automatically.

8. Digestive furnace is not included in standard configuration.

Technical parameters:

Measuring varieties: grain, feed, dairy products, drink, soil, medicine, precipitate, chemicals and so on

Working mode: automatic (titration is not included)

Water-in mode: tap water and distilled water

Sample quantity: solid: 0.20g-2.00g,

Semisolid: 2.00g-5.00g

Liquid: 10.00ml-25.00ml

Measuring range: 0.1mgN-200mgN (mg nitrogen)

Recovery rate: ≥99% (relative error, including digestive process)

Distillation speed: 5-15 min/sample (according to sample amount)

Cooling water consumption: 3L/min

Repetition rate: relative standard deviation <±1%

Power: AV 220V/50Hz, 1000W

Water supply: water pressure >1.5MPa

Water temperature<20°C

Shape size: 430*360*670mm

Weight: 25Kg

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