Introduction
Graphite Kjeldahl Digester features 20 digestion tube positions, each with a 300mL capacity, for efficient nitrogen analysis. It operates within a temperature range of RT +5 °C to 400 °C, ensuring precise and consistent heating. It is constructed from corrosion-resistant materials for durability and efficiency. Kjeldahl Digester features a 5.7-inch color touchscreen for easy operation and optimal control.
Applications
Graphite Kjeldahl Digester is used for nitrogen determination in organic compounds using the Kjeldahl method. It is widely applied in food analysis, agriculture, environmental testing, and pharmaceuticals to measure protein and nitrogen content.
Specifications
| Digestion Capacity | 20 positions |
| Digestion Tube Capacity | 300 ml per tube |
| Temperature Range | RT +5 °C to 400 °C |
| Temperature Accuracy | ± 1 °C |
| Heating Technology | Infrared radiation heating with PID control |
| Temperature Control | Program-controlled curve and linear rise modes |
| Graphite Block Treatment | Anti-oxidation processing for extended lifespan |
| Neutralization System | Triple filtration (water condensation, alkali neutralization, active carbon filtration) |
| Exhaust System | Anticorrosive vacuum pump with adjustable suction pressure |
| Display | 5.7-inch color touchscreen |
| Power Supply | AC 110-220V, 50-60Hz |
| Dimension | 920 × 250 × 260 mm |
| Weight | 110 kg |
Features
High-efficiency digestion
Intuitive color display
Rapid heating performance
User-friendly interface
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for general laboratory sample processing in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.
