meanwhile
It can control the temperature and heat on the sample. Using inert gases such as nitrogen, fast, controllable and continuously, blow to the sample surface, making sample solution quickly concentrated without oxygen. It is timesaving, convenient and accurate, widely used in food safety, medicine, pesticide residue detection, clinic pharmacokinetics, and other fields.
Application field
1. The analysis of pesticide residues: vegetables, fruits, grain, plant tissue, etc
2. Drug testing: Chinese medicine pharmaceutical and drug testing
3. Environmental analysis: drinking water, groundwater, water pollution, etc
4. The biological analysis: serum, plasma, blood and urine
5. Inspection: inspection dioxins, gram rove etc
6. Food and beverage, milk beverage, wine, liquid
Main features:
1. Applicable to the container of different specifications, such as test tube, conical flask, centrifuge tubes.
2. Sample quantities: 24, specimen holder of spring test tube rack fixes the position, every sample has a digital number.
3. The test tube fix the position through test tube holder with spring and supporting disk, it can
adjust height direction freely.
4. Freely rising and falling needle type valve pipe, according to the size of tube and quantity of solvent, each gas-guide tube can rise and fall to the right height independently, at the same time adjustable needle type valve control gas flow tube.
5. The circular structure, rotate freely, convenient for sample holder in and out of the water bath, easy to operate.
6. Intelligent digital temperature controller, timing, double digital display, adjust adopts the PID technology and can achieve over temperature alarm and prevent dry burning.
7. All parts of circular blowing nitrogen are made of high quality of stainless steel, which are resistant to organic solvents ,such as acid and alkali.
8. The control valve: imported control valve, to ensure good air tightness, durable.
9. When concentrate toxic solvents, the whole system can be placed in fume hood.
Technical parameters
Model | LA-DCY-12 | LA-DCY-24 |
Tube capacity | 12pcs independently control | 24pcs independently control |
Heating method | Circular Water bath | Circular Water bath |
test tube application range | 10~55mm | 10~29mm |
specimen disc lifting height | 0--150mm | 0--150mm |
specimen disc rotation space | 360°C | 360°C |
Temperature control accuracy | ±1℃ | ±1℃ |
Temperature control range | room temperature 100℃ | room temperature 100℃ |
way of temperature control | Four bits digital display/PID adjustment/over temperature alarm | Four bits digital display/PID adjustment/over temperature alarm |
Timing time | 0~99h59min | 0~99h59min |
gas flow | Controlled 0-15L/min | Controlled 0-15L/min |
Nitrogen consumption | 330ml/min/sample | 330ml/min/sample |
power | 1000W | 1000W |
weight | 10KG | 12KG |
