Benchtop Double Beam Scanning UV Vis Spectrophotometer, 190-1100 nm

Product Details

A newly developed a series of double-beam UV-Vis spectrophotometers. The new optical path design, sensitive photomultiplier tube receiver, cross-national procurement of preferred accessories, superior instrument performance, and greatly meet the analytical needs of the most professional users. It can be widely used in scientific research and production in various fields such as organic chemistry, biochemistry, pharmaceutical analysis, food inspection, medical and health, environmental protection, and life sciences. The latest ARM system and long optical system ensure high accuracy and good stability of the instrument. It is the best choice of high quality spectrophotometer.   FEATURES 1.Full wavelength scanning (190-1100nm) covers UV, Vis. near IR. 2.Fully sealed structure, all optical mirrors are equipped with SiO2 protective film to avoid stray light caused by dust and corrosive gas. 3.Core components reduce the stray light and improve the stability and reliability. 4.Double beam optical system with precision vertical-type dual optical path and dual detector. 5.Grating of high performance greatly reduces the stray light and improves the stability and reliability of device. 6.10 inches large touch screen, built-in 32GB memory. 7.Powerful data analysis system with internal computer could realize multi functions independently. Like establishing calibration curve, photometric measurement, quantitative measurement, spectral scanning, dynamics, DNA/Protein test, multi-wavelength analysis and data printing. 8.W Lamp / D2 Lamp can monitor of usage hours. 9.Data can export in Pendrive directly 10.Convenient data storage and printing function. LUV Series can be directly connected to the printer HP DESKIET 2723 for A4 paper data and graph printing. 11.Automatic power ON self test and system positioning function could inspect and calibrate the deviation before every use. 12.All test data and analysis report can be exported to USB disk directly. 13.Graphs support 3D display, 14.PC software follows GLP & GMP standards, user management, logging, data tracking, etc. mostly as per 21CFR Part 11.   Specfications:  Model K8001S Optical System Double Beam, Grating 1200 lines/mm Wavelength Range 190 nm -1100nm Spectral Bandwidth 0.5/1/2/4/5 Wavelength Accuracy ±0.3nm Wavelength Repeatability <=0.1nm Photometric Accuracy 0.2%T(0~100%T), ±0.002A(0-0.5A), ±0.004A(0.5-1A) Photometric Repeatability ≤0.15%T (0-100%T), 0.001A(0-0.5A), 0.002A(0.5-1A) Photometric Range 0-200%T, -3~3A, 0-9999C (0-9999F) Stray Light <=0.03%T@220nm, 360nm Stability ±0.0003A/h @500 nm Baseline Flatness ±0.0010A Noise 0.0005A@500nm Work mode T, A, C, E Scanning speed Fast, Mid, Slow Wavelength setting Auto Display 7" color LCD Light Source Imported Deuterium & Tungsten lamp Detector Imported Silicon Photodiode Output USB/RS232 Power AC 220V/50Hz or AC 110V/60Hz Dimension 760*560*280mm Net Weight 28kg Shipping Size 880*690*520mm Gross Weight 47kg