7200 visible spectrophotometer

unico7200 visible spectrophotometerThe instrument adopts a single beam optical path structure with low stray light and high resolution, and has good stability and reproducibility. By applying new microcomputer processing technology, the operation is made more convenient, and testing can be completed with just a few buttons. It also has control functions such as automatic calibration of 0% T and 100% T, as well as multiple data processing methods.
--LED digital displays can display parameters such as transmittance, absorbance, and concentration, improving the accuracy of instrument readings.
--Print output, equipped with a parallel port, can be directly connected to a printer to print experimental data.
--The standard RS-232C communication interface (serial port) can be connected to a regular personal computer with Microsoft Windows system through Unico user application software (purchased separately) for experimental testing and data processing.

Main technical indicators:
optical system
Single beam, 1200 diffraction gratings per millimeter
luminance range
0-125%T，-0.097-1.999A
0-1999C(0-1999F)
Spectral bandwidth: 5nm
Wavelength range: 325-1000nm
Luminous accuracy: ± 0.5% T
Wavelength accuracy: ± 2.0nm
Luminous output: RS-232C standard interface
Wavelength repeatability: 1nm
Print output: parallel port
Wavelength display: dial; Accurate to 2nm
Dimensions (mm): 470 × 400 × 140
Stray light: ≤ 0.3% T, at 360nm
Weight: 9.5kg