DAVIS VP2 (SHT31) humidity is it really a widespread issue ???
I have spent months watching and reading various SHT31 threads and the continuous non Davis owners jump on the band wagon so I was all always a bit skeptical but always followed with interests of those with the actual hardware and their various findings and admired their knowledge and tests and modifications .
So I awaited the day when I would wake up and see the dense FOG roll off the sea front on a calm day and this morning it did (see photo) . When I first installed my Davis VP2 the following day it was similar conditions and I swore blind i saw a figure of 99% but at the time I wasn't connected to any device for recording charts or displaying external it was just running on the console for display. So this morning I was able to log it .see screenshots below..
So what does this highlight ? is a production batch issue ? does the environment/location come into play ? is it really a flaw as what some non owners highlight ?
I don't dispute anyones realtime , real world findings, chamber tests its those I follow with interest ..so hope its of interest ...oh and the dvd is a bird reflector i get plagued by small birds sitting in between the spikes especially the young ones , birds hate reflective objective google is
your friend on the subject of bird reflectors but i got the idea from my father when I was a youth(1970s) he always hung tin foil nearby his vegetation to care of the birds..
![](https://res.cloudinary.com/brian-underdown/image/upload/v1550645698/SHT31_zfppx0.png)
![](https://res.cloudinary.com/brian-underdown/image/upload/v1550647928/99_dzfqkv.jpg)
![](https://res.cloudinary.com/brian-underdown/image/upload/v1550645945/vp2fog20feb2019_vpi9rd.jpg)