Cecil 2000 & 3000 Catalog0 pages

ORDERING
SPECIFICATIONS
HIGHLIGHTS

SPECIFICATION
TIONS
Monochromator
Optical Bandwidth
Wavelength Range
Wavelength Accuracy
Wavelength Reproducibility
Self Test and Calibration
Straylight
Display Screen - LCD
Display Scrolling
Autozero
Photometric Ranges
Photometric Accuracy
Photometric Noise
Stability
Multi-Wavelength Analysis
Assay Program

Littrow, 1200 lines/mm holographic grating
4nm - Aurius; 1.8nm Super Aurius
190-1000nm; 325-1000nm visible versions
Better than ±1nm
0.1nm
Automatic at switch on
Typically less than 0.01% at 220 and 340nm
High resolution backlit with contrast control
Provides 6 screen widths for viewing plots etc.
Automatic by press button
Digital display of -0.3-3A, 0-200%T, 0-9999C
±0.005A or 1% whichever is greater
Less than ±0.00004A (500nm RMS)
Better than 0.001A/hour at constant temp.
2 and 3 wavelength methods
Enter multi-wavelength formula for automatic
computation and formatting of any assay
Curve Fitting and Editing
Linear, quadratic or cubic; up to 30 standards
Cell and Wavelength Programming Up to 8 cells and 10 wavelengths combined
Up to 30 methods stored in protected memory
Method Storage
Absorbance Ratioing
260/280nm or any two selected wavelengths
Peak Seek
Automatic search, baseline corrected
Reaction Kinetics
Tabulated results, reaction plots, reprocessing
Batch Sampling
100 samples, internal control, screen display
Real Time Clock
Timed and dated reports
Computer/printer interfaces
Bi-directional serial RS232 and parallel ports
Sample Temperature
Displayed and set from keyboard
Size
480 x 340 x 205mm
Weight
16.8kg Visible; 18.6kg UV; + 0.9kg with printer
Power Requirements
110-250V, 50/60Hz; 120W/170W UV versions

HIGHLIGHTS

urius

SUPER AURIUS ADDITIONAL SPECIFICATION

ORDERING

BENEFITS
High Performance Scans

SUPER AURIUS ADDITION

Derivative Spectra
Time Plots

Assay Formula Program
DataStream - Fast Data to PC
Display Scrolling - 6 Screens Wide
E-SEF Software Call-up
Integral Printer Versions
Method Storage

SPECIFICATIONS
HIGHLIGHTS

Cell and Wavelength Programs
Kinetics, Single/Multi-cell
Multi-Wavelength Assays
UV Lamp 1500 Hour Guarantee

SUPER AURIUS ADDITIONAL SPECIFICATION
Self Test and Calibration
Optical Bandwidth
Wavelength Scanning and Range
Wavelength Scale Expansion
Scan Speed
Photometric Plotting Ranges
Baseline Flatness
Overlayed Spectra
Spectral Reprocessing
Dynamic Scan Recall
Spectral Storage
Derivative Spectra
Multi-cell Kinetics
Band Quantification
Time Course Plotting

1.8nm
1-4000nm/min; 190-1000nm
Selectable by keyboard entry 1-100nm/cm
Selectable by keyboard entry 1-4000nm/min
Keyboard entry of limits; or automatic
optimum
Better than ±0.002A (300nm/min) most of
range
Up to 6 Spectra and derivatives with or
without offsets
Spectra manipulated and replotted over any
range
Instant, automatic recall of last 8 scans
Up to 100 spectra may be stored security
code protected
1st and 2nd derivatives
Up to 4 or 6 cells, with with plots and
reprocessing
Automatic band area and height correction
Plots may be reprocessed and stored

Cecil Instruments policy is one of continuous development. We therefore reserve the right to change specification without notice.

Compact - Only 48cm Wide

PERFORMANCE
Optical Bandwidth 1.8nm
Straylight 0.01%
Wavelength Precision 0.1nm
Stability ±0.001 A/hour
Accurate to 3A
Full Validation Procedures

CECIL INSTRUMENTS LIMITED MILTON TECHNICAL CENTRE
ISO 9000
CAMBRIDGE CB4 6AZ ENGLAND
CERTIFIED COMPANY
TEL: 01223 420821 FAX: 01223 420475
E-MAIL: info@cecilinstruments.com WEBSITE: www.cecilinstruments.com