central africa 722S Visible Spectrophotometer

technical parameter

Technical indicators

Optical system

high qualityC-Tmonochrome1200/mmDiffraction grating

Display method

4 bitLEDdisplay

wavelength range

340-1000nm

wavelength bandwidth

6nm

Stray light

≤0.5%T

Transmittance Accuracy

±0.5%T

Transmittance repeatability

≤0.2%T

wavelength accuracy

±2.0nm

wavelength repeatability

≤1.0nm

Transmittance range

0.0-199.9%（T）

Absorbance range

-0.3-2.999（A）

Interface Type

RS232serial port

power supply     

220V/50Hz

size（mm）

weight     

 Gross weight: 9.5 kg Net weight 7.0kg