Ecowitt/Froggit UV sensor

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1

I have a Froggit DP300 anemometer which includes the light and UV sensors.

None of them compares to Davis sensors so I was wondering if it is possible to calibrate the readings somehow.
I do have a relatively reliable UV sensor where I could get the reference values from. I haven’t tried to get the relation between them, though.

Has anyone tried to do a similar calibration?

Thanks!

2

If you mean use a UV reference to calibrate solar then my understanding is that this is very unreliable, UV to UV OK but not UV to solar with any accuracy.

Stuart

3

I meant UV to UV. Solar will be even more difficult I think.

4

Use the app WSView plus
Select the GWxxxx device you use
Click top right Calibration
Set for UV the UV-gain from 1 to 0.7
Click save

If you are using a 25xx console check the manual

Wim

2 Likes
5

Thanks! It works.
The issue is I have this sensor at remote location. To be able to use the WSView application (to “see” the Calibration option) I had to go there and connect to the wifi where the DP1500 is connected to.
Thanks again for the hint.