Double beam UV VIS Spectrophotometer

Описание: 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.