Introduction
Kjeldahl Analyzer is capable to measure nitrogen content ranging from 0.1 mgN to 200 mgN, covering nitrogen concentrations from 0.1% to 99%. It features a microcomputer-controlled system that supports both manual and automatic modes, giving users flexibility in operation. It can store up to 250 operating procedures, making it easy to recall and repeat previous analyses efficiently. Our kjeldahl analyzer automatically handles essential tasks such as distillation, water addition, and water level control
This kjeldahl systems is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.Applications
Kjeldahl Analyzer is widely used in the detection of grain, oil, food, dairy products, beverages, feed, soil.
Specifications
| Working Mode | Automatic and manual (without titration) |
| Measurement Range | 0.1 mgN to 200 mgN (Nitrogen content 0.1% to 99%) |
| Recovery Rate | ≥99% (relative error, includes digestion process) |
| Water Intake Method | Tap water and distilled water |
| Repetition Rate | Relative standard deviation ＜ ±1% |
| Working Hours | Distillation time: 5 to 15 minutes |
| Data Storage Capacity | 250 datum |
| Cooling Water Consumption | 3 L/min (Water temperature < 20°C) |
| Distillation Fraction Power Supply | 1000W |
| Voltage | AC 220V, 50Hz |
| Dimension | 380 × 320 × 670 mm |
| Packaging dimension | 460 × 400 × 810 mm |
| Net weight | 20 Kg |
| Gross weight | 25 kg |
Features
display
User-friendly operation
Durable construction
Advanced safety feature
FAQs
1. What is the nitrogen measurement range of the It Kjeldahl Analyzer, and how accurate is it?
The It Kjeldahl Analyzer is designed to measure nitrogen content from 0.1 mgN to 200 mgN, which corresponds to 0.1% to 99% nitrogen concentration. This wide range makes it suitable for analyzing a variety of sample types. It offers a high recovery rate of ?99%, including the digestion process, ensuring that results are both accurate and reliable. The relative standard deviation is less than ±1%, which means it delivers consistent results even with repeated tests.
2. How does the It Kjeldahl Analyzer simplify the nitrogen analysis process in a laboratory setting?
The It Kjeldahl Analyzer is equipped with a microcomputer-controlled system that supports both manual and automatic modes, giving users the flexibility to operate the device according to their needs. It automates key steps such as distillation, water addition, and water level control, minimizing the need for manual intervention. This helps in reducing operator error and increases efficiency. Additionally, it can store up to 250 procedures, allowing labs to quickly recall and repeat previous tests without reconfiguring settings.
3. What kind of samples can be tested using the It Kjeldahl Analyzer?
This analyzer is highly versatile and is widely used in industries such as agriculture, food and beverage, pharmaceuticals, and environmental science. It can accurately detect nitrogen content in samples like grains, oils, dairy products, food, beverages, animal feed, and even soil. Its high recovery rate and wide measurement range make it suitable for both low- and high-nitrogen content samples.
4. What are the key operational and safety features of the It Kjeldahl Analyzer?
The It Kjeldahl Analyzer is built with durable construction and features an easy-to-read display, making it user-friendly and practical for routine lab work. Its advanced safety features protect both the operator and the equipment during use. The device uses both tap water and distilled water for operation and consumes around 3 liters per minute of cooling water (with temperature less than 20°C). With a distillation power of 1000W, it completes the distillation process in about 5 to 15 minutes, making it efficient for busy labs.
5. What are the power requirements and physical dimensions of the It Kjeldahl Analyzer?
The analyzer is designed to operate with a standard AC 220V, 50Hz power supply and consumes about 1000W of power during operation. It has a compact footprint with dimensions of 380mm × 320mm × 670mm, making it suitable for labs with limited bench space. The device weighs around 20 kg, which allows for stable operation while still being portable enough for relocation within the lab if needed.
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