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UV-VIS Spectrophotometer

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Chongqing Gold M&E Equipment Co., Ltd-Geological

Nananqu,Chongqing,China

Product Details
Company Profile

UV-VIS Spectrophotometer measure transmittanceaaabsorbance and direct reading within wavelengths of 20-960NM.

UV-VIS Spectrophotometer

Features

The 725N UV-Visible spectrophotometer is a concise easy-operated general use spectrophotometric instrument. It

can measure transmittance,absorbance and direct reading within the wavelengths of 200-960 nm. Wavelength

regulated by button,the 2nm bandwidth can satisfy almost all metered tests request, adopt the Japanese

Hamamatsu original L2D2 long life, high brightness, high stable Lamp Combination& technology can reduce the

maintenance and lower the customer usage cost. This instrument is widely used in medical science and hygiene,

clinical analysis, biochemistry, petroleum chemical industry, environmental monitoring and quality control

department for qualitative and quantitative analyses.

Specifications

1. Wavelength range: 200-960nm

2. Wavelength accuracy: ±2nm

3. Wavelength repeatability: 1nm

4. Spectrum bandwidth: 2nm

5. Transmittance accuracy: ±0.5%(τ)(NBS SRM930D)

6. Transmittance repeatability: 0.3%(τ)

7. Stray light: ≤0.5%(τ)(360nm, NaNO2) (220nm, NaI)

8. Interface: RS232 serial port

standard configuration:

1. Main instrument 1

2. Power cable 1

3. 10mm Glass cell 4

4. 10mm Quartz cell 2

5. 10mm cell holder 1

6. Fuses (2A) 2

Overall dimension & weight:

1. Shipping package dimension: 370-320-240mm

2. Gross weight: 10Kg

3. Net weight: 9.5Kg

Optional accessories:

1. Pre-adjusted Tungsten-halogen lamp

2. 50mm cell holder

3. Software

4. RS232 signal cable

5. Printer.

Chongqing Gold M&E Equipment Co., Ltd-Geological

Location:Nananqu,Chongqing,China
Business Type:
Main Products:Geological instruments, geophysical instruments, resistivity meter, resisitivity dc IP instruments, multi-electrode resistivity, seismograph, geophone,

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. is one of the leading manufacturers in China of geophysical instruments. Since its foundation, our factory has a group of highly qualified technical personnel specialized in development and well-trained workers, with advanced machinery and equipment. Our enterprise absorbs domestic and international advanced technology and management experience, and constantly develops new products. Currently, our manufactured products include electrical prospecting instrument, logging exploration instrument, seismic exploration instrument, seismic sensor (Geophone), radioactive exploration instrument etc. Five categories of various types of geological exploration instruments and accessories are widely used in geological prospecting for mineral resources, engineering exploration, seismic monitoring, groundwater searching and other related industries. We have obtained trust from users, achieved reliable geological results, and won high reputation for the enterprise. Over many years, our products enjoy high reputation in the same industry relying on the advantages of light weight and practical usage, stable and reliable performance, and these products are selling well in domestic market and some of the products have been successively exported to many countries including Japan, Canada, France, Africa and other countries. Our factory have passed ISO9001 International Standard Quality System Certification in 2000, and passed Chongqing High-Tech Enterprise Certification in July 2010 which shows comprehensive improvement of our product quality, service and management.

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