Automatic Kjeldahl distiller, K9840

Automatic Kjeldahl distiller for determining the nitrogen content of samples by the Kjeldahl method. The software completes the distillation of a sample within minutes, doses and fills reagents automatically and runs the test automatically. Automatic cleaning of the distillation and condensation system further improves measurement precision, and the clear interface is easy to use. Widely used in food processing, feed production, the tobacco industry, livestock farming, soil fertility testing, environmental monitoring, medicine, agriculture, research, teaching and quality control to determine nitrogen or protein content; also suitable for determining ammonium, volatile fatty acids, alkalis and similar parameters.

• 4.3-inch colour display
• Switching between manual and automatic mode at any time
• Automatic rinsing of the alkali line
• Automatic or manual filling, selectable as the test requires
• Freely programmable distillation time with an automatic alarm on completion
• Automatic cleaning of the control system and distiller for high measurement accuracy
• Well-designed digestion tube area with safety features and tube position prompts
• Intelligent cooling water control system that regulates and monitors the cooling water
• Emergency stop for dealing with unexpected incidents
• Automatic fault detection with an intelligent audible and visual alarm system
• Calibration functions: dilution water, alkali solution, boric acid solution and washing flow
• The status of the safety door, digestion tube and cooling water is displayed in real time during operation
• Built-in test mode for checking the condition of most functions
• Automatic, accurate dispensing of alkali and boric acid solutions
• Comprehensive safety system monitors the distiller and tubes and protects them against over-temperature and over-pressure