Semi-Automatic Kjeldahl Analyzer LKA-A20
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.
| 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 |
- 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
It is used to perform nitrogen analysis and protein determination in food & feed industry, environmental industry, chemical industry etc.
| 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 |
| Accessory Name | Specification | Quantity |
| Digestion Tube | 280 ml | 10 |
| Alkali Tank | 300 ml | 3 |
| Boric Acid Tank | ||
| Water Tank |
