DIGITAL UV VIS SPECTROPHOTOMETER DOUBLE BEAM.

DIGITAL UV VIS SPECTROPHOTOMETER DOUBLE BEAM.

Make : �EI�
SALIENT FEATURE.
�    Double Beam Optics.
�    Scanning UV-VIS Spectrophotometer
�    Line 24 Character dot matrix backlit LCD display.
�    Microprocessor Based With Printer Interface.
�    Optional PC Compatibility with RS232 Interface andÂ
       MS Windows� based software for data acquisition,
       processing,storage, retrieval, interpretation of data.
�    Programmable lamps changes over with wavelength.
�    Automatic Wavelength Calibration.
�    Compact, Modular & economically designed.
�    Automatic 6 position cuvette holder for
      10 mm path length cuvettes.
�    Fully Automatic, user friendly and menu
      driven software.
�    Self Check and Self diagnostic.
�    Data saving & retrieval.
SPECTRAL.
Range.	:	190 to 1000 nm
Spectral Bandwidth.	:	2 nm
Accuracy.	:	� 0.5 nm
Readability.	:	� 0.1 nm
Repeatability.	:	� 0.2 nm
PHOTOMETRIC.
System	:	Double Beam Optics.
Range	:	Abs : 0-2.500, % T : 0-100 %.
Accuracy.	:	� 0.005 Abs at 1.0 Abs
		� 0.010 Abs at 1.5 Abs
Repeatability.	:	� 0.002 Abs at 1.0 Abs
Stability (Base Line).	:	� 0.003 Abs/hr after 2hr. warm up.
Stray Light.	:	Less then 0.1 % at 220 nm NaCl 10 g / L.
Readability.	:	% T : 0.1 count; Abs : 0.001.
Light Source	:	Deuterium (D2) & Tungsten (w) Halogen Lamp
Monocromator	:	Czerny � Turner Type with 1200 lines / nm
		Holographic gating.
Filter	:	Built-In Filter wheel with filters for different
		wave lengths.
Detector.	:	Wide ranging photodiode.
Control	:	Microprocessor.
Measuring	:	Spectrum, Photometric, Concentration and
		K Factor.
Operating Modes	:	Scan, Photometric, Time Scan, Concentutien.
DATA PRESENTATION
Data Readout.	:	2 Lines, 24 characters dot matrix, backlit LED
		module.
Serial Interface	:	RS 232 Interface compatible with any PC.
Hard Copy	:	On Dot Matrix centronic Printer.
Power Requirement	:	230V � 10 % AC, 50 Hz, 1 � Max. 150 VA.
Dimensions.	:	615 x 495 x 155 mm (L x B x H) (approx.)
Weight.	:	22 kg. (approx.)