Fully Automatic Kjeldahl Analyzer LZ-KA-A110 Catalog

Fully Automatic Kjeldahl Analyzer LZ-KA-A110 is a compact, fully automated unit incorporating distillation and titration functions based on the classic Kjeldahl nitrogen determination method. It provides a measuring range of 0.1 to 240 mg N with an analysis time of 5 to 10 minutes per sample. The unit comes with pre-installed cleaning functions including receiving cup cleaning, alkali pipeline cleaning, boric acid pipeline cleaning, acid washing, and steam bottle evacuation. Designed high-precision charging pump and titration ensuring test results accuracy. It is equipped with an external titration cup, integrated printer, and the latest core control system. Additionally, it has a data storage capacity for up to 1000 groups of results.

Measuring Range	0.1mg ～240mg N
Analysis time	5 – 10 min/ sample
Recovery	≥99.5%
Samples available	Solid ≤ 5g; Liquid ≤20ml
Burette accurate	2.0μL/ step
Reproducibility	±1%
Water Consumption in the Distillation Process	1.5L/min
Data Storage	1000 groups
Power Supply	220 VAC±10%, 50 Hz
Power Consumption	2K W
Net Weight	38Kg
Dimensions	455 x 391 x 730 mm

• Fully Automatic, value added Distillation system
• Intelligent design of facilities around Kjeldahl Apparatus contains safety protection design and non-existence prompt function
• High titration accuracy, up to 2.0μL/step
• Automatic cleaning ensures safety of the operator and time saving
• External titration cup design ensures real time control of the whole test process
• Real-time temperature monitoring of distilled water; if the water falls outside of a predetermined range, the instrument shuts off
• High accuracy dozing and working
• Easy Maintenance, maximum safety for the operator
• Unmatched flexibility with a wide accessory range

Fully Automatic Kjeldahl Analyzers are used for precise determination of total nitrogen and protein content in food, feed, agricultural, and dairy samples. They are widely applied in quality control, research laboratories, and regulatory testing to ensure compliance with international standards.