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| Model 22 UV/VIS Spectrophotometer |
| Introduction |
|
The model 22 is
simple single beam spectrophotometer. The wavelength is set
manually from the dial on the front panel. Direct readout of
Transmission or Absorbion on LED display. Measured values can
be transferred to a PC via the RS232 link for further analysis.
The low price and simple design make
this ideal tool for education or routine analysis.
|
| Features |
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Simple & clear keyboard operation
provides auto 0%T & 100%T adjustment, error-free T/A
transformation, factor setting and direct concentration
readout functions.
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Software package provides basic
functionality for manipulating spectroscopic data
calculating concentrations and transferring the information
to spreadsheets
|
| Specifications |
| Wavelength Range |
340~1000nm |
| Wavelength Accuracy |
± 2nm |
| Wavelength Repeatability |
1nm |
| Photometric Range |
0.0-199.9%T
-0.3-2.999A
1~9999F
0~9999C |
| Spectral Slit Width |
6 nm |
| Display Mode |
4 digit(LED) |
| Transmittance Accuracy |
± 0.5%T |
| Transmittance Repeatability |
0.3%T |
| Stray Radiant Energy |
< 0.2%T (NaNO2) |
| Power Supply |
110/220V ± 10% |
| Weight |
15 lbs |
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