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Double beam UV VIS Spectrophotometer

DOUBLE BEAM UV-VISIBLE SPECTROPHOTOMETER WITH SOFTWARE SAILIENT FEATURES  The innovative optical layout and state of art mono-chromator with high grade blazed holographic grating ensure accuracy.Its inter grated design assures long term stability and durability.  Wide Wavelength range, satisfying requirement of various fields.  Fully automated design, realizing the simplest measurement & satisfying the requirement of pharmacopoeia.  Maximum of 9 wavelength & 1 samples can be measurement at one time.  Automatic change-over between D2 & Tungsten Lamp Rich measurement methods : wavelength scan, time Scan multi-wavelenght determination, multi - order Derivative determination, double - wavelength methods and triple-wavelength methods etc., meet different measurement requirement.  Big LCD Display  Data output can be obtained via a printer port and a USB interface .  Parameters and data can be saved for user’s convenience.  PC controller measurement can be achieved for more accurate and flexible requirement. SPECIFICATION Make : KINGLAB Wavelength Range : 190-1100 nm Bandwidth : 1nm Optical System : Double Beam , Grating 1200 Lines/mm Wavelength Accuracy : ±0.3nm Wavelength Repeatability : ±0.1 nm Wavelength Setting : Auto Photometric Accuracy : 0.3% T (0~100%T) Photometric Repeatability : 0.2% T Photometric Range : -0.3 – 3A,0-200% T,0-9999C Stability : +0.001A/h @ 500nm Baseline Flatness : + 0.001A/h Noise : ± 0.003A/h Stray Light : ± 0.02% T@220nm,360nm Scanning Speed : Fast,Medium,Slow Cell Holder : Single Cuvette Hoder (10mm) Light Source : imported Deutrium & Tungsten Lamp Photometric Method : A,T,C Data Output Port : USB Printer Port : Parallel Port Display : LCD Detector : Silicon Photodiodes Power Supply : AC 220V/50Hz, AC 110V/60Hz Dimension (LxWxH) mm : 590 x 460x 220mm Weight : 25 kg.