Round electric water bath nitrogen blowing instrument
ACWN-12&ACWN-24
Category:
Nitrogen Evaporator
keywords:
Mixing device Blender Centrifuge Laboratory enclosure
The ACWN series of circular nitrogen blowing instruments independently developed, designed and produced adopts internationally recognized technology, using purge and trapping technology, and can control the temperature of the sample, and achieve rapid anaerobic concentration of the sample solution by blowing inert gases such as nitrogen to the surface of the sample quickly, controllably and continuously. This method has the characteristics of time-saving, convenient and accurate. It is widely used in food safety, medicine, pesticide residue detection, clinical pharmacy and other fields.
Product Specification
Product Features：
- It is suitable for different specifications of test tubes, conical flasks, centrifuge tubes and other containers
- Number of sample bits: 12 positions, the sample holder of the spring tube clamp is fixed and positioned, and each sample is numbered
- The sample tray adopts electric lifting mode, which is convenient and fast
- The tube is fixed by a spring-loaded tube clamp and a support disc, and the height direction can be adjusted arbitrarily
- The freely lifting needle valve tube can be lifted to a suitable height independently according to the size of the test tube and the amount of solvent, and the adjustable needle valve can control the gas flow
- The circular structure is easy to rotate, which is convenient for the sample holder to enter and exit the water bath, and is easy to operate
- Intelligent digital thermostat, timed, dual digital display, adjustment adopts PID technology and can realize over-temperature alarm and anti-dry burning
- All parts of the round electric nitrogen blower are made of high-quality stainless steel, which can resist organic solvents such as acid and alkali.
- Control valve: Inlet control valve, ensure good air tightness, durable
- When concentrating toxic solvents, the entire system can be placed in a fume hood
Applications：
- Pesticide residue analysis: vegetables, fruits, grains, plant tissues, etc
- Pharmaceutical drug testing: traditional Chinese medicine pharmaceutical and drug testing
- Environmental analysis: drinking water, groundwater, polluted water, etc
- Bioanalysis: serum, plasma, blood, urine
- Commodity inspection: test for dioxins, crofts, etc
- Food and beverage: milk, wine, liquid drinks
Technical Specifications：
| Model | ACWN-12 | ACWN-24 |
| Number of samples processed | 12 independent controls | 24 independent controls |
| Heating method | Round water bath | Round water bath |
| Scope of use of test tubes | 10~29mm | 10~29mm |
| Sample tray lifting height | 0--150mm | 0--150mm |
| Sample tray rotation space | 360°C | 360°C |
| Sample tray lifting method | Electric | Electric |
| Temperature control accuracy | ±1°C | ±1°C |
| Temperature control range | Room temperature ---100°C | Room temperature ---100°C |
| Temperature control mode | 4-digit digital display / PID adjustment / over-temperature alarm | 4-digit digital display / PID adjustment / over-temperature alarm |
| Timed time | 0~99h59min | 0~99h59min |
| Gas flow rate | Controllable 0-15L/min | Controllable 0-15L/min |
| Nitrogen consumption | 330ml/min/sample | 330ml/min/sample |
| Power | 1000W | 1000W |
| Weight | 10KG | 12KG |
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File size: 433.8KB
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Circular water bath nitrogen blowing instrument
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Shanghai Yalin Technology Co., Ltd. is a company specializing in the research and development, production, sales, and service of laboratory instruments.
Read MoreJeff Won
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