Labmate Kjeldahl Analyzer LMKD-A201
Labmate Kjeldahl Analyzer LMKD-A201 is a fully automated nitrogen and protein analysis system designed for precise and reliable Kjeldahl distillation. It is equipped with a 4.3-inch color touch screen that enables intuitive operation and clear visualization of system status. The analyzer integrates intelligent software for automatic reagent filling, pipeline cleaning, and real-time monitoring, ensuring consistent analytical performance. Advanced safety features, including safety door interlocks, emergency stop function, and automatic fault detection with alarm alerts, enhance operational security. Multiple calibration modes for dilution water, alkali, boric acid, and washing flow ensure high measurement accuracy and repeatability, making this system suitable for routine and research-level analysis.
Product Info
Key Features
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4.3-inch color touch screen for intuitive control and clear display
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Fully intelligent software with automated reagent filling and cleaning
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Automatic fault detection with audible and visual alarm alerts
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Integrated safety door lock and emergency stop function
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Multi-point calibration for dilution water, alkali, boric acid, and wash flow
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Real-time cooling water status monitoring
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Manual and automatic operation modes for flexible testing workflows
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High recovery rate ensuring reliable analytical results
Applications
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Nitrogen and protein determination in food products
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Fertilizer, feed, and agricultural sample analysis
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Environmental testing of soil, water, and organic matter
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Chemical and pharmaceutical laboratory analysis
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Academic research and quality control laboratories
Technical Highlights
Parameter Specification Measuring Range 0.1 – 240 mg N Recovery ≥ 99.5% Sample Capacity Solid ≤ 6 g/sample; Liquid ≤ 16 mL/sample Distillation Speed 3 – 6 min/sample Operating Mode Manual / Automatic Display 4.3-inch LCD screen Cooling Water Consumption 1.5 L/min Power Consumption 1.3 kW Power Supply 220 V AC ±10%, 50 Hz Dimensions (W × D × H) 400 × 385 × 735 mm Net Weight 30 kg Selection Guide
Labmate Kjeldahl Analyzer LMKD-A201 is designed for laboratories requiring accurate and efficient nitrogen and protein determination using the Kjeldahl method. It is widely applied in food analysis, agriculture, environmental monitoring, and pharmaceutical testing for quantification of protein, ammonium, alkali, and volatile acids. The analyzer complies with internationally recognized standards such as AOAC, ISO, and GB, ensuring regulatory acceptance and analytical reliability. Its automated reagent handling and safety-focused design significantly reduce manual intervention while improving throughput, making it ideal for quality control laboratories, academic research institutions, and R&D facilities seeking dependable and reproducible analytical performance.
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