Doule Beam UV/VIS Spectrophotometer ME-UV1800PC/ME-1800APC/ME-1800SPC/ME-1900PC

Product name : Doule Beam UV/VIS Spectrophotometer

Item : ME-UV1800PC/ME-1800APC/ME-1800SPC/ME-1900PC

Details :

Advantage  ●  Used in biological research, bio-industry, pharmaceutical, pharmaceutical, teaching&research, environmental     protection, food hygiene, clinical examination , health and epidemic prevention and other fields. ●  4nm, 2nm, 1nm, 0.5nm spectral bandwidth of four customized according to user requirements can be installed     to meet the stringent requirements of the Pharmacopoeia. ●  LSI design greatly improves the scalability and reliability of the system. ●  Rich measurement methods, with a wavelength scan, time scan, multi-wavelength determination, multi-order     derivative determination (optional ), dual-wavelength, three-wavelength(optional) DNA protein measurements     (optional) , and other measurement methods to meet different measurement requirements, and can be displayed     directly on a 6- inch screen. ●  Based on optional hole rack , manual four with stand , manual Eighth rack , automatic Eighth frame, glass stand,     test tube rack, 1cm colorimetric frame , 5cm colorimetric frame , 10cm colorimetric racks. ●With USB interface; Can be powered down to save the measurement parameters and data.  Specifications  Model ME-UV1800PC ME-UV1800APC ME-UV1800SPC   ME-UV1900PC Wavelength Range 190-1100nm Band Width 1.8nm 1nm 0.5/1,/2/4nm adjustable or 0.5/1/ 4/5nm optional 0.1/0.2/0.5nm; 1.0/2.0/4nm Wavelength Accuracy ±0.3nm Wavelength Repeatability ≤0.1nm Photometric Accuracy ±0.3% T(0-100%T) ±0.002A(0-0.5A) ±0.003A(0.5A-1A) Photometric Repeatability 0.15% τ（0-100%τ） ±0.001A(0～0.5A) ±0.0015A(0.5A～1A) Stray Light ≤0.03% τ (220nm NaI，340nm NaNO2) Stability 0.0005A/h@500nm Noise ± 0.0002A @500nm Baseline Flatness ± 0.001A Photometric Mode T,A,C,E Photometric Range -4～4A Display Mode 6 Inches hight Light blue LCD Detector Import Silicon Photodiode Light Source Import Deuterium Lamp & Tungsten Halogen Lamp Power Requirement 120W, AC 220V/50Hz 110V/60Hz