Discussion Category: Atomic Absorption
Wavelength origin search failure
We use Shimadzu AA-7000 spectrometer. when we start the instrument we are having wavelength origin search failure. It shows pink color, not green.
Dear specialists, please help us to find out what is the problem
Reply byhi, the possible cause might be one of these following things:
1. there is something blocking the light path in the atomizer.
2. the position of the D2 lamp is not adjusted appropriately.
3. the lit time of the D2 lamp has exceeded the lamp's life time
regards
Reply byhi, the possible cause might be one of these following things:
1. there is something blocking the light path in the atomizer.
2. the position of the D2 lamp is not adjusted appropriately.
3. the lit time of the D2 lamp has exceeded the lamp's