Dry Heating Nitrogen Blowing Instrument ND200-2 Sample Concentrator
Sample Concentrator-ND200-2
Description:
ND200-2 Sample Concentrator is with microprocessor controlled and PID fuzzy controlled technique. Instead of traditional water bath device, the heat-conducting medium is high purity aluminum. The Test tubes are held in a block, and blowing a large number of samples at one time. It can be used in residue analysis, commodity inspection, food, environment, pharmacy and biological product and other industries.
Features:
- High precision and wide range of temp control.
- Blowing a large number of samples at a time.
- Blowing each sample independently.
- Amount of airflow can be adjusted.
- Easy operation; safe and reliable to use.
Applications:
- Analysis of pesticide residues: vegetables, fruits, cereals, plant tissue.
- Environmental analysis: such as drinking water, groundwater and polluted water samples.
- Biological analysis: such as hormone analysis, sample preparation of liquid phase and gas phase and mass spectrometry analysis.
- Food and beverage: such as milk, wine, beer, etc.
- Pharmaceutical drug testing: such as traditional Chinese medicine pharmaceutical, drug screening.
Parameters:
Model |
ND200-2 |
Temp range |
RT.+5ºC-160ºC |
Temp accuracy |
±0.5ºC(@40ºC) |
Temp accuracy |
±1ºC(@120ºC) |
Temp uniformity |
≤±0.5ºC |
Display accuracy |
0.1ºC |
Timing range |
1min-99h59min/∞ |
Heating time |
≤15min(from 25ºC to 160ºC) |
Needle length |
150mm |
Nitrogen flow rate |
15L/min |
Nitrogen pressure |
0.1Mpa |
Block quantity |
2 |
Max power |
500W |
Voltage |
AC220V or AC110V, 50/60Hz |
Dimension(mm) |
260X220X475 |
Weight(kg) |
7.5 |
Optional Blocks:
Type |
Description |
Type |
Description |
MD50 |
12x10mm |
MD54 |
12x16mm |
MD51 |
12x12mm |
MD55 |
12x19mm |
MD52 |
12x13mm |
MD56 |
12x20mm |
MD53 |
12x15mm |
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Zhengzhou Labone Instrument Co., Ltd(Labone) is located in Zhengzhou City, Henan Province, China. Our company specializes in international export business of reaction equipment, distillation equipment, drying equipment, purification equipment, chemical machinery, laboratory equipment, analytical instruments, etc.
Over the past 20 years, it has exported products to more than 100 countries in the world. It is one of the largest and most comprehensive instrument manufacturers in China. Our products are sold to Asia, Africa, Antarctica, South America, North America, Europe, and Oceania.

Customer feedback:
Professional Factory
LABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.
Special Customized
One-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.
Delivery speed
Samples are produced in three days and shipped in seven days, shortening the delivery cycle.
Quality Control
All materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.
After sales service
All products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline.
Q1: Why Choose LABONE?
(1).Professional export company with more than 9 years experience
(2).Exported to more than 90% Countries
(3).Turnkey Solution is no problem
Q2: Is OEM,ODM service available?
Most of the products are available for OEM customization.
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can online video inspection before shipment?
Absolutely no problem
Q5: what's the MOQ ?
MOQ: MOQ can accept 1set
Q6:What's kind of shipment for customer choosing?
Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.
We can also provide reasonable solutions according to your transportation requirements
Q7: After-sale service:
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.