1.The newly designed excellent optical system , high-performance holographic blazed grating, to ensure the instrument of low stray light.
2.Double beam metering system, with advanced circuit tt&c system.,make the instrument with high stability and low noise

(1)Instrument Function:

1.Photometric measurements: simultaneous measurements at a wavelength of 1~ 6 of transmittance and absorbance.

2.Spectral measurement: in the wavelength range for transmission, absorbance and energy spectrum scanning, and various data processing such as peak and valley detection, derivative computation, spectrogram operation, etc.

3.Quantitative measurement: single wavelength, dual wavelength, three wavelength and multi-wavelength measurement . 1 ~ 9 work curve (1 ~ 4 times) regression.

4.Dynamic measurement: time scanning of transmittance and absorbency in any set of wavelengths and may carry on various data operations.

5.Data output: can undertake data file and parameter file access, the measured results are output in standard data file format .