The Shanghai Xinrui 722 visible spectrophotometer is a product that can be used for quantitative analysis of substances in the visible spectrum region by disciplines such as physics, chemistry, medicine, biology, and pharmacology.
1. Beautiful and unique streamlined appearance, with backlight and functional display, dedicated LCD display screen for spectrometers
2. It has the characteristics of high wavelength accuracy, good monochromaticity, and low stray light
3. It has the function of automatically adjusting 0% T and 100% T
4. Adopting a microcomputer measurement system, the T-A conversion accuracy is high, and the concentration factor is set and the concentration is directly read
5. Optional serial printer for data printing function
6. Optional 10cm optical path colorimetric dish holder and 2, 3, 5, 10cm rectangular colorimetric dishes to expand measurement range
Wavelength range (nm) |
325~1000 |
Transmittance range (%) |
0~199.9 |
Wavelength accuracy (nm) |
±2/1 |
Absorption range (A) |
-0.301~1.999 |
Spectral broadband (nm) |
4 |
Transmittance accuracy (%) |
±0.5/0.2 |
Stray light (%) |
0.3 |
Noise (%) |
0% 0.2 100% 0.5 |