Double beam UV-VIS Spectrophotometer

The dual-beam UV-visible spectrophotometer has higher resolution, lower stray light, stronger stability and reliability, more accurate analysis, and eliminates unstable light sources and amplifier gain changes, and optical and electronic components on the two optical paths. The effect of imbalance; secondly, the blank background can be automatically subtracted, which improves the stability of the instrument, reduces drift, improves baseline flatness, and improves analysis accuracy.