UV meter, 220nm, recommendations for purchase

Oct 20, 2023 Last reply: 2 years ago 3 Replies

Hi



I need to purchase a UV meter to measure on a UV driver.



Wavelengt is 220nm.



Can anyone recommend a good cheap variant?



I have been recommended:



USB2000+



and from:



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Regards



Klaus


Do you want a spectrometer, or just a power meter?

Cheers

Phil Hobbs

I need to monitor the entire spectrum to make sure the energy is placed in the right wavelength, so a spectrometer.

It's for a UV excimer lamp, and I am looking into the best way to drive the lamp.

The current drive method is a flyback converter where the lamp is just placed on the output of the flyback transformer, so it sees a high voltage pulse during the flyback interval of several kV. Apparently this is the way these kinds of lamps are driven.

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