Semi-Automatic Kjeldahl Analyzer LKA-A20

Description :

LKA-A20 is a semi-automatic Kjeldahl analyzer having intelligent design. It is equipped with 4.3" LCD screen, automatic fault detection system and intelligent audible and visual alarm system. With features such as automatic alkali liquid quantification and filling, automatic boric solution quantification and filling, intelligent cooling water control system and emergency stop operation, it is a safe and reliable instrument.

Specifications:

---

Measuring Range	0.1 mg-250 mg N
Analysis Time	3-4 min/sample
Water Consumption in the Distillation Process	1.2-3 l/min
Sample Capacity	Solid : ≤ 6g/sample; Liquid: 16 ml/sample
Recovery	≥ 99.5 %
Power Supply	AC 220 V ± 10%/ 50 Hz
Power	2 kW
Dimension	400 x 385 x 735 mm
Net Weight	32.6 kg

Features:

---

• 4.3" LCD display
• Easy changeover of Manual/Automatic mode
• Automatic quantification and filling of alkali liquid and boric solution
• Automatic cleaning of control system and distiller
• Automatic alarm function on completion of process
• Perfect safety system ensures protection against over temperature and over pressure
• Intelligent cooling water control system
• Emergency stop operation to deal with unexpected accidents
• Distillation time can be set freely
• Automatic or manual filling mode is optional according to the test need
• Automatic fault detection system
• Intelligent audible and visual alarm system available

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

Standard Accessories: Accessory Name Quantity Digestion Tubes 10 pcs Power Cord 1 pc Alkali/ Water/ Acid Tanks 3 pcs Inlet Water Pipe 1 pc Draining Pipe 1 pc Waste Receiving Tray 1 pc Nylon Cable Ties 10 pcs

Optional Accessories: Accessory Name Specification Quantity Digestion Tube 280 ml 10 Alkali Tank 300 ml 3 Boric Acid Tank Water Tank