LabWrench

Hi,

I have a Cary 100 Bio UV-Vis spectrometer.

Is there an error-message when the deuteriumlamp breaks down?

I’m facing the following problem: Full scan measurements (800-200 nm) are working fine in VIS range, at the changeover from Vis to UV-lamp, I don’t hear the typical sound for the lamp-change the absorbance is just noise.

What else could be the problem?

Thanks and regards,

Felix