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DW-ATN-300 Automatic Azotometer

DW-ATN-300 Automatic Azotometer

DW-K1100F Automatic Kjeldahl Analyzer is an automatic device integrating distillation and titration functions designed based on classic Kjeldahl nitrogen determination method. It’s equipped with the latest core control system, powerful automatic degree and high-quality components, can easily achieve automatic waste discharge and cleaning of digestion waste discharge and cleaning of digestion tubes and titration cups, control steam supply and have real-time detection of condensation temperature. High-accuracy charging pump and titration system ensure test results accuracy, and multiple fluid level detection gives smooth test process.

DW-K1100F is an automatic Kjeldahl analyzer, consisting of distillation, titration, calculation, and data treatment. The differences between two models: DW-K1100F adopt 300ml digestion tube, available titration while distillation; better ARM operation system and more methods editing


1. High accuracy dozing and working: adopt 4 KNF pumps work for dozing, measurement liquid volume.
2. Complete compatible design: Using 300mL tubes(φ42mm), compatible with con-generic products perfectly
3. Easy Maintenance: Pre-install full functions of cleaning, include Digestion tube cleaning, Receiving cup cleaning, Alkali pipeline cleaning, Boric acid pipeline cleaning, acid washing, steam bottle evacuation. Support customer make the routine maintenance easily.
4. Highest titration accuracy, up to 1.0μL/step.