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Dsh Uv751gd Uv Vis Spectrophotometer - China

price: contact company for price

I. Introduction

DSH- UV751GD ultraviolet visible spectrophotometer is the latest model of 751 series instrument, detection circuit by single chip microcomputer, it has kept all the advantages of the 751 series , and its own superior characteristics at the same time, more wide wavelength range, better stability, lamp power supply with the host together, intellectualized operation more convenient.

II. Purpose

For physics, chemistry, biology, medicine, pharmacology and other disciplines for scientific research, for the chemical industry, food industry, pharmaceutical industry, metallurgical industry, petroleum industry, clinical medical technology, environmental protection and other departments for precise qualitative and quantitative analysis, determination of various substances in the ultraviolet region, the visible and near infrared region absorption spectra of various substances qualitative and quantitative analysis.

III. Features

1. Auto- zero, auto- tune full scale, linear regression, direct reading.

2. Light power and host integration.

3. Ultraviolet wavelengths up to 195nm.

4. Dynamic test timed print data.

5. Slit continuously adjustable.

IV. The main technical parameters:

1. Wavelength range: 195nm ~ 1000nm

2. Wavelength scale interval: 195nm ~ 250nm 1 grid 0.2nm;

250nm ~ 350nm 1 grid 0.5nm; 350nm ~ 450nm 1 grid 1.0nm;

450nm ~ 600nm 1 grid 2.0nm; 600nm ~ 1000nm 1 grid 5.0nm

3. Wavelength maximum permissible error: A section ( 195nm ~ 340nm) ± 1.0 nm;

Section B ( 340nm ~ 900nm) ± 4.0 nm;

Section C ( 900nm ~ 1000nm) ± 4.0 nm

4. Wavelength repeatability: A section ( 195nm ~ 340nm) ≤ 0.5;

Section B ( 340nm ~ 900nm) ≤ 2.0; Section C ( 900nm ~ 1000nm) ≤ 2.0;

5. Transmittance range: 0.0% ( T) ~ 110.0% ( T)

6. Absorbance range: - 0.041 ( A) ~ 2.000 ( A)

7. concentration measurement range: 0 ~ 9999 ( C)

8. Regular print time: 3 s ~ 255s dividing the value of 1s

9. Print: 1 ~ 99 times

10. Slit width: 0 ~ 2mm

11. Power supply: AC220V ± 22V 50H z ± 1H z


Company Contact:


  • Phone: 867568305811

  • Address: Room402,unit 1 building NO.1,NO.333 Xianqiao road,, Zhuhai, China

  • Email: Email

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)
    Rotational viscometer
    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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