Wuhan Bonnin Technology Ltd, Laboratory Instruments Expert in China

Product Description

 KN2200F Automatic Kjeldahl Nitrogen Distillation Apparatus, Automatic Kjeldahl Analyzer

An automatic device integrating distillation and titration functions designed based on classic Kjeldahl nitrogen determination method.

1. Automatic completion of distillation, titration,calculation, printing, waste discharge;
2. Built-in colorimetric titration device;
3. Two steam models, can adjust solutions adding sequence, for distillation and absorption special samples;
4. Built-in printer, USB and series port for data outlet,
5. Samples’ methods can be edited and store;
6. Solutions adding are quantified;
7. Multi protection, safety door, tube position, cooling water testing, etc;
8. Self-trouble shooting functions for valves, pumps and sensors;
9. Tube and pips automatic emptying;

Technical data:

Performance Data
Measure range0.1mg  –  200mg
Analysis time5 – 10min
Samples availableSolid ≤ 5g; Liquid ≤20ml
Burette accurate1.0μL/ step
Functions ListComparison
Variable steam generatorYES
Cooling water pressure monitorYES
Cooling water temperature monitorYES
Automatic alkali solution addingYES
Automatic dilute waterYES
Auto receiver solution addingYES
Tube emptyingYES
Removable drain trayYES
Safety doorYES
Tube on position sensorYES
Tube replacement  sensorYES
Colorimetric titration deviceYES
Results calculationYES
Result and data storingYES
Built-in printerYES
Automatic washing tube and pipsYES
Trouble shooting self-detecting functionsYES


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