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Kjeldahl Analyzer LKA-A10

Kjeldahl Analyzer LKA-A10 is a complete microcomputer controlled user-friendly automatic device integrating distillation and titration functions. It is compatible with 42 mm digestion tubes and has features such as automatic waste discharge and cleaning of digestion tubes and titration cups, control steam flow and real time detection of distillation temperature. Along with High-accuracy Charging Pump and Titration system, it is also equipped with large LCD touch screen panel, faster ARM system and multiple fluid level detection system to ensure smooth test process.

Kjeldahl Analyzer LKA-A10

Measuring Range 0.1 mg-200 mg N
Analysis Time 5-10 min/sample
Water Consumption in the Distillation Process 1.5 l/min
Sample Capacity Solid : ≤ 5g/sample; Liquid: 20 ml/sample
Burette volume 2.0μl/step
Recovery ≥ 99.5 %
Reproducibility Average value relative error ± 0.5%
Data Storage Capacity 1000 groups
Power Supply AC 220 V ± 10%/ 50 Hz
Power 2 kW
Dimension 455 x 391 x 730 mm
Net Weight 38 kg

  • Microcomputer controlled system ensures automatic completion of distillation, titration, calculation, printing and waste discharge
    Provides multiple protections i.e., failure-self detection, hints of condensed water shortage, displacement of safety door and digestion tube
    Large LCD touch screen enables visual operation
    Double distillation model
    High precision charging pump and titration system
    Automatic waste discharge and cleaning of digestion tubes and titration cups
    Provision to control steam flow
    Real time detection of distilled liquid temperature
    External titration cup design gives operator real-time control of the entire test process
    Reagent barrel gives fluid absence warning ensuring smooth functioning of test process
    Digestion tube fast drain function is used to protect the operator
    Faster ARM system to ensure fast operation
    USB or RS 485 interface is optional for PC connection
    User friendly design

It is used to perform nitrogen analysis and protein determination in food & feed industry, environmental industry, chemical industry etc.

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