Double Beam UV VIS Spectrophotometer L7/L8/L9

L7

Double Beam UV VIS Spectrophotometer

● Advantage

Double beam optical system; 8 inch color touch-screen

Automatic zero and full scale adjustment

Equipped with USB interface

Optional : UV WIN8 Spectrum data processing software / Thermal plotter

● Main Features

Adopt blazed holographic gratings. Have outstanding test precision and very competitive price. Cutting-edge user interface,

powerful functions, and easy operation.

With powerful functions, the equipment shows great performance in qualitative and quantitative testing , such as :

◆ Full spectrum scanning                              ◆ Linear regression

◆ Detailed spectrum scanning                      ◆ Concentration direct reading

◆ Time-based kinetics determination            ◆ Peak/Valley detecting

◆ Multi-wavelength measurement                 ◆ GOTO λ

● Specifications

L8/L9

Double Beam UV VIS Spectrophotometer

The L8/L9 double beam uv vis spectrophotometer applies a new optical bench, with 5-speed adjustable bandwidth (L9 only), ARM chip

control and data processing,8 inch color touch - screen which displays menu and spectral curve and can analyze spectrum test data.

It’s quite easy for user and computer interaction.

The instrument can perform following operations, including photometry, automatic scanning spectral measurement, quantitative analysis,

dynamic analysis, and multi-wavelength measurement.

The instrument serves as the basic equipment for quality control, technical evaluation and scientific research, and can be widely used in

susceptibility testing,medicine and health, biochemistry, environmental monitoring, commodity inspection, petrochemical and other fields.

Main Features:

1.New optical platform, enabling the host machine with excellent optical properties, metering performance, low stray light and noise, high

metering accuracy and stability.

2. Unique system of deuterium and tungsten lamp installation, facilitating the light source to automatically switch to the best position, and

allowing users to operate the instrument,

replace the light source and maintain the instrument more conveniently , accurately and safely.

3. Sophisticated hardware and software design , empowering the instrument with powerful spectral data processing and storage

capabilities , and performing functions, including automatic scanning of measured spectrum,

multi-wavelength ( 1~3λ) measurement, kinetic measurement, 1~3 curve fitting, 1~4 derivative spectra,

spectra printing and storage and data analysis.

4.8-inch color touch screen, with a good user-machine interface, easy to operate.

5.USB Communication port.

Standard Accessories:

Main Machine 1 piece

Operation manual 1 piece

Quartz cuvette 1cm 2 pieces

Power cable 1 piece

Fuse 2piece

Optional Accessories:

UV WIN8 Spectrum data processing software

Specifications: