Dsh Uv765 Uv Vis Spectrophotometer - Chinaprice: contact company for price
DSH- UV765 Series UV - visible spectrophotometer meets the daily analysis of a wide range of scientific applications. Instrument uses advanced and reasonable optical system, low noise circuit design, with excellent reliability and stability.
II. Main features
1. Double- beam ratio, ensuring excellent stability.
2. Ultra- low stray light, excellent wavelength accuracy.
3. High- resolution and large- screen LCD display, smooth man- machine dialogue operation.
4. Long life quartz coated optical components.
5. Conventional measurement functions: photometric measurement, quantitative measurement, spectrum scan, time scan.
6. Display and storage various data and maps to support dedicated printer.
7. Automatic calibration function to ensure data accuracy for each measurement.
8. Automatically search the best position light sources, independent lamp housing, lamp replacement is simple and convenient.
9. Large sample compartment, the automatic 8- linked sample holder.
10. Self- diagnostic function, check the instrument status and performance at any time.
III. Technical indicators
1. Wavelength range: 190nm ~ 1100nm
2. Wavelength maximum error: ± 0.5nm
3. Wavelength repeatability: ≤ 0.2nm
4. Spectral bandwidth: 2nm
5. Stray light: ≤ 0.05% ( τ ) ( at 220nm in NaI measurement, at 360nm in NaNO2 measurement. )
6. Transmittance range: 0.0% ( T) ~ 200.0% ( T)
7. Absorbance range: - 0.301 ( A) ~ 3.00 ( A)
8. Transmittance error: ± 0.3% ( τ ) ( measured in NBS930D)
9. Drift: ≤ 0.001A / h
10. Transmittance repeatability: 0.15% ( T)
11. Baseline flatness: ± 0.002A
12. Noise: 100% Noise ≤ 0.15% ( T) 0% noise ≤ 0.10% ( T)
13. Scanning speed; fast, medium and slow
14. Power supply : AC220V ± 22V 50Hz ± 1Hz
15. Rated Power: 200W
16. Optional accessories: thermal plotters, PC software
- Posted By: Zhuhai Dshing Import&Export Co.,ltd
- Phone: 867568305811
- Address: Room402,unit 1 building NO.1,NO.333 Xianqiao road,, Zhuhai, China
Published date: August 10, 2014 -
- Business Description: Zhuhai Dshing Import&Export Co.,ltd, approved by Zhuhai special economic zone industrial and commercial bureau, is one of the leading manufacturers in geological instruments, Petroleum instruments as well as other laboratory instruments and so on.
Since it was founded in 2010, the company has a group of highly qualified technical personnel specialized in research and development , with well trained workers, world class services, advanced machinery and equipment. Our enterprise absorbs domestic and overseas advanced technology and excellent management concept, and constantly develop new products as well as providing thoughtful services to our customers from all over the world.
So far, our products include following parts:
Geological instruments: (Geoelectric instruments, Magnetic detector, Logging instruments, Inclinometer, Radiometrics, Water detector, Electric winch, Core drilling rig etc)
Petroleum instruments: (Flash point tester, Kinematic viscometer, Distilation Instruments, Solidifying point tester, Engler viscometer etc)
Highway instruments:(Penetrometer, Ductility tester, Softening point tester,Asphalt wax content tester,
Wheel tracking tester etc)
Laboratory instruments: (Calorimeter, Water bath,Constant Temperature Oil Bath)
Relied on high quality products, reasonable price, best service in the same industry, these products have been enjoying promising markets, including India, Indonesia, France, Africa and other countries.
Our company always sticks to the principle of quality first, integrity first, service first , we 100% belived that we would be your partner forever from the moment of establishing business relationship.
Warmly welcome you to send an email ,make a call or visit our factory!
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