Nitrogen blower/nitrogen blower/nitrogen blower
Nitrogen blower/nitrogen blower/nitrogen blower Model;HAD-MD200-2 The MD200-2 nitrogen blower is mainly used for the concentrated preparation of large batches of samples, such as drug screening, hormone analysis, sample preparation in liquid phase, gas phase and mass spectrometry analysis. General configuration of the instrument MD200 series replaceable module and flow control valve model Test tube diameter Number of test tubes Module size mm BK01 6 mm 49 96 x 96 x 49 BK02 7 mm 49 96 x 96 x 49 BK03 10 mm 25 96 x 96 x 49 BK04 12 mm 25 96 x 96 x 49 BK05 13 mm 25 96 x 96 x 49 BK06 15 mm 12 96 x 96 x 49 BK07 15 mm 16 96 x 96 x 49 BK08 16 mm 12 96 x 96 x 49 BK09 16 mm 16 96 x 96 x 49 BK10 19 mm 12 96 x 96 x 49 BK11 19 mm 16 96 x 96 x 49 BK12 20 mm 9 96 x 96 x 49 BK13 26 mm 9 96 x 96 x 49 BK14 28 mm 4 96 x 96 x 49 BK15 40 mm 4 96 x 96 x 49 BK16 0.5 ml centrifuge tube 49 96 x 96 x 49 BK17 1.5 ml centrifuge tube 25 96 x 96 x 49 BK18 2.0 ml centrifuge tube 25 96 x 96 x 49
Other auxiliary
equipment series includes a variety of equipment, such as: heat
exchanger equipment, Stainless Steel Tank, Preparation Tank, SRQ heat
exchanger, etc. If you need a buyer, you are always welcome to consult
and purchase, we will certainly provide you with Worry-free protection.
Packaging & Delivery
Packaging Details : wooden packing. Port: shanghai port Lead Time : Shipped in 20 days after payment.
CHANGZHOU
SULI DRYING EQUIPMENT CO.,LTD.specializing in the production of Mixing
Dryer, Spray Dryer, Granulation Dryer ,Crushing Dryer, 3D Motion Mixer
and V-shaped Mixer.
Other Auxiliary Equipment Series Heat Exchanger Equipment,Stainless Steel Tank,Preparation Tank,SRQ Heat Exchanger Changzhou Su Li drying equipment Co., Ltd. , http://www.sldrying.com
Working principle: By blowing nitrogen into the surface of the heated sample, the solvent in the sample is quickly evaporated and separated, so as to achieve the purpose of oxygen-free concentration of the sample and keep the sample purer.
Using a nitrogen blower instead of a common rotary evaporator for concentration, it can concentrate dozens of samples at the same time, greatly shortening sample preparation time, and it is time-saving, easy to operate, and quick.
Features
1. Heater allows the sample to be quickly and efficiently heated to the evaporation temperature, while the gas is blown from the gas cavity to the surface of the solution by the gas needle, facilitating rapid evaporation of the solution and sample concentration
2. Each purge needle can be controlled independently and can be purged separately without wasting gas
3. The entire working system consists of adjustable gas chambers and heaters
4. The position of the gas needle in the air chamber can be changed to make it suitable for different test tubes. The standard gas needle length is 150mm.
5. The height of the air chamber can be adjusted according to the height of the solvent level. When the toxic solvent is concentrated, the entire system can be placed in the fume hood.
6. Automatic fault detection and alarm function
7. Standard equipped with air chamber and special adjustable bracket
8. Built-in over-temperature protection device
9. Instant temperature display, time decreasing display
Performance
1. Temperature range: room temperature +5°C~150°C
2. Heating time: ≤30min (from 40°C to 150°C)
3. Temperature accuracy @ 40~100°C: ±0.5°C
4. Temperature accuracy @100~150°C:±1°C
5. Temperature stability @100: ±0.5°C
6. Number of modules: 2
7. Display accuracy: 0.1
8. The longest time setting: 99h59min
9. LED display
10. Nitrogen flow: 0~10L/min
11. Nitrogen pressure: ≤0.1MPa
12. Module model selection: see MD200 series replaceable module
1. General configuration of the instrument: Users can select two specifications modules from BK01~BK18 specifications, and the modules can be interchanged. The BK06 or BK07 module is normally selected.
2. Maximum power: 400W
3. Dimensions: 280x240x500 mm
4. Optional nitrogen flow control valve
