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Thermo Fisher Scientific

Monochromator Calibration


Sometimes it is necessary to perform a monochromator calibration. This could be for example if the wavelength is not matching up exactly with the one specified in the method. Or, If error messages such as MD2019, MD2066, MD2070 are encountered when setting up the Optics and the light patch is observed around the entrance window.


  • iCE 3000 Series


1) Insert Ca/Mg lamp in carousel position 6

2) Disconnect communications in SOLAAR

3) Open OQTest Software

4) Click View and then Customer Diagnostics


5) Click on Calibrate button

6) Select Monochromator Calibration and then click Start



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