1. Product introduction

UV756/UV756CRT UV-Vis Spectrophotometer : Automatically saves the new wavelength according to the set wavelength. Compared with ordinary similar products, it increases the stability of measurement and can measure the optical path of 100 mm. Comprehensive control of UV lamp and tungsten lamp function, according to the standard mode Or enter the standard to establish quantitative analysis mode, can save 50 sets of data records, and up to 10 calibration curves can choose to install a software device connected to the computer.

2. Product parameters

1. Wavelength range: 190-1100nm

2. Wavelength accuracy: ±0.5nm

3. Wavelength repeatability: 0.2nm

4. Spectral bandwidth: 2nm

5. Translucent ratio accuracy: ±0.5%T

6. Color transparency repeatability: 0.2%T

7. Color ratio range: 0.0-200%T

8. Absorbance range: -0.30-3A

9. Concentration display range: 0-1999

10. Stray light: 0.1%T@220nm, 360nm

11. Stability: ±0.0005A/hour@500nm

12. Rs232 communication: USB interface

13. Printer: Equipped with

14. Analysis software: support

3. Product Features

1. Adopt 1200/mm high-performance grating. The new light source control system makes the instrument light source switch faster.

2. The 2nm bandwidth makes the test data more accurate. Use imported long-life light source to make the instrument light source switch faster.

3. The unique wavelength control system makes the wavelength precision higher. The improved optical system makes the test more accurate.

4. The imported photoelectric converter is adopted to make the instrument more sensitive.

5. A new type of microcomputer data processing system. It makes the use of the instrument easier and the stability is also very good.

6. The instrument adopts a 128*64-bit dot matrix liquid crystal display, which can directly display the standard curve and test data. The host can store the test data, and a printer can be selected.