752 Ultraviolet Grating Spectrophotometer (QDMH-201)
Product Specifications
| Prod Model: |
QDMH-201 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Detection Method: |
Spectrophotometer |
| Wavelengths: |
UV Spectrometer |
| Dispersive Element: |
Grating Spectrometer |
| Light Number: |
Monochromator |
| Principle: |
New Spectrometer |
Product Description
752 Ultraviolet Grating Spectrophotometer
Usage
Widely used in test of medical health, clinical inspection, biochemistry, enzyme chemistry, organic chemistry, petroleum and chemical industry, food and quality control sections, can make qualitative and quantitative analysis to substance in near ultraviolet and visible spectrum area.
Features
Plane holographic grating as dispersive element
T,A,C digital direct display
Main specifications
Wavelength range 200nm-800nm
Wavelength accuracy 2nm
Wavelength reproducibility ≤0.5nm
Stray light ≤1%(T) (360nm)
Transmittance accuracy ≤0.5%(T)
Transmittance reproducibility ≤0.5%(T)
T/A transition accuracy ≤10.004A(at 0.5A)
Stability a)Dark current ≤0.3%/3min(t) b)Light current ≤0.5%/3min(t) c)Voltage ≤11%(220±22v)
Light source Tungsten-halogen lamp (12V/35W),Deuterium Lamp(DD-2.5A)
Power requirements 220V±10% / 50±1Hz
Qingdao Medicado Import & Export Co. Ltd., (QDMED) is an international group company that import and export medical and health products in China with over 15 years history. It has established business relationships in more than 100 countries and areas, such as Africa and Middle Eastern Countries, Europe, South America, Southeast Asia, and etc. "The high quality first, good credit and the best service" is our belief, and to win the confidence of our customers by not only meeting but also by exceeding their expectation with our high quality products.
QDMED mainly handles disposable medical products and surgical dressing, medical instrument and equipment, medical apparatus & rubber products, non woven products and so on, also have Chinese herbs & herbal medicines, nutritional tonic, health products, cosmetics, pharmaceutical raw materials & preparations, Biochemical products, and so on.
Specially, all of medicals products and medical instrument & equipment have been passed ISO13485, and we got the certificates of ISO and CE audited by "TUV" Germany, even most of our products are of FDA approved. In the meanwhile, we succeed in import registry in some of African country and Caribbean Countries, South America and Southeast Asia Countries for some medical products, medicines and nutritional tonic.
QDMED has also developed its business in the form of OEM according to customers' samples, assembling with supplied parts and compensation trade etc.
Since established, QDMED have R&D office and invested our own factories for gauze swab, disposable syringe, ECG machine, Dental X-ray machine and so on, being developed the market quickly. With advantages of being a manufacturer, we are willing to strengthen cooperation, develop trade and promote friendship with our trade partners all over the world and believe all parties will create beautiful prospects together in sooner future from cooperation on the basis of mutual benefits.
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