UV2200 UV-VIS спектрофотометр

High UV-Vis performance between 190 and 1100 nmSpecially designed for industry and labs Pre-set wavelength program (4 wavelengths), and one-touch key responseSingle-point curve calibration and multi-point curve calibration (up to 12 points)Display of fitting degree of curve fitting and concentration data with up to 50 sets of curve parameters storageDisplay of concentration data with up to 200 sets of data storageSystem clock management/ Dark current calibration/ wavelength calibration/USB data communicationData-processing software (Optional)Technique parameterOptical System Single beam, C-T type, 1200 lines/mm grating Detector Silicon photo diode Light Source Tungsten lamp (socket type, 20W / 12V, 2000 hours) Deuterium lamp (1000 hours) Display Mode 128×64 LCD Spectral Bandwidth 2nm Wavelength Range 190 - 1100nm (step interval 0.1nm) Wavelength Accuracy ±1.0nm(Calibrate by system automatically ) Wavelength Repeatability 0.5nm Stray Light ≤0.15%T (220Nal) Photometric Range T:-1.0 200.0%T ,A:-0.5 3.000Abs,F:0 9999,C:0 9999 Photometric Accuracy ±0.5%T Photometric Repeatability 0.2%T Stability ±0.002A/h Data Output USB interface, LPT parallel printer interface Software UV-Solution Power Requirement 220V±10% 50Hz 150VA Dimensions 456(W)×375(D)×220(H) mm Gross Weight 22.5kg Net Weight 17.5kg