VWR International 634-6002, Instruction Manual

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Set and Goto one wavelength
Display Instrument CPU
Delete current Spectrum
Display result as mode %T
Display result as mode Abs
Undo Scale
Operation
This chapter introduces how to use UV-Vis Analyst.
Single Wavelength Photometric Measurement
The UV-Vis Analyst provides a convenient method to measure photometric value at a
fixed wavelength.
1. Click on the toolbar, appears Goto specified wavelength.
2. Key in the desired wavelength position, click Goto. The minimum wavelength step
is 0.1nm in a range from 190-1100nm.
3. Place a reference in the sample compartment, click Zero.
4. Place a sample in the sample compartment. The wavelength position and
photometric value will be displayed in the Readout box.
Fixed Point Measurement
This UV-Vis Analyst performs fixed wavelength measurement at 1-20 points and how to