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Spectrophotometer : S1200H Spectrawave Visible Diode Array, 7nm

Catalog Number:
80-3003-59
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S1200H Spectrawave Visible Diode Array, 7nm bandpass, with graphical display, wavelength scanning, and cuvette heater

The S120H0 Spectrawave visible diode array spectrophotometer has been designed to meet the routine spectroscopy needs of customers requiring a small, light weight instrument that is easy to use. The benefits of diode array technology include the facts that as there are no moving parts there is both high reliability and low maintenance; also, since the sample compartment is open, there is no restriction on the height of test tubes that can be inserted.

Compared to equivalent units on the market, the S1200H offers so much more; ideal for use in educational, biotech or industrial establishments, the S1200H measures absorbance, % transmission, absorbance ratio and concentration. The large backlit graphical display enables avelength scans, kinetic assays (including slope calculation) and standard curves to be viewed. The instrument is delivered with Grafico, a PC utility software package, and the requisite serial lead, providing the user with the means to capture, print and store data from the instrument onto a PC so that a results log may be built up or data exported to Excel.

Alternatively graphics may be printed to either the S1000P or the industry standard Seiko DPU-414 printer for a permanent record plus kinetics data may be output to chart recorder. The S1200 accepts standard 10mm pathlength glass or plastic cuvettes; a test tube adapter set is available, and this enables COD measurements to be made using standard 16mm diameter test tubes. The cell holder can be removed for cleaning. Another version of the instrument, the WPA S1200T, is available which has a factory fitted electrically heated cell holder for thermostatted measurements at 37 °C.

 

Features

  • Simple menu driven software
  • Stored cell culture OD600 and protein method routines
  • Wavelength scan, kinetics and standard curve functionality with full graphics
  • Comprehensive 99 method storage
  • Grafico PC utility software & cable supplied as standard
More Information
Spectrophotometer type Visible
Wavelength range 330 - 800nm
Wavelength Accuracy ± 2nm
Wavelength Reproducibility ± 1nm
Light Source Tungsten halogen lamp
Optical system Single beam, Monochromator
Bandwidth 7nm
Detector Single beam with Diode Array detection
Photometric Range -0.300 -> 2.500A; 0.3 -> 199%T
Photometric accuracy +/- 0.003A @ 0 / 0.5A @ 546nm
Stray Light <1%T at 340nm
Stability 0.005A/h @ 0A @ 546nm
Spectral Scanning Yes
Measurement Type Fixed Wavelength, Abs/%T, Abs ratio, Abs difference, concentration (standard curve), concentration (factor), kinetics
Cell Compatibility Cuvette (10mm), Microcell*
Other Features Tubes (10, 12, 16mm)
Cuvette holder Heated cell holder
Accessories Printer*
Temperature Control Electrical
Methods 99 freely definable methods
Regulatory Compliance CE
Printer Serial*, External via Export*
Output RS232, PC, Serial Printer
Display Custom LCD
Software Languages (on-board software) English, manuals in French,German, Italian and Spanish
Dimensions 220 (L) x 350 (W) x 260 (H) mm
Net Weight 2.5 kg
Power 90-265V AC, 50/60Hz, 15VA
Demo Soft. Download / Télécharger
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