5,838
edits
FAQ: Difference between revisions
m
→Where should I position the wind sensors
| Line 405: | Line 405: | ||
If you are mounting on a building of height 'h' above ground level, ideally the wind sensor should be at a height of '1.5 times h' agl. | If you are mounting on a building of height 'h' above ground level, ideally the wind sensor should be at a height of '1.5 times h' agl. | ||
If you are positioning away from a building or tree (or other object) of height 'h' (or the mean height of several objects is 'h'), then the distance away depends on which standard you are trying to meet, and can vary between 1.5 and 3 times 'h'. | If you are positioning away from a building or tree (or other object) of height 'h' (or the mean height of several objects is 'h'), then the distance away depends on which standard you are trying to meet, and can vary between 1.5 and 3 times 'h'. | ||
In the UK, the recommended height is 10 metres. Advice varies on whether you should | In the UK, the recommended height is 10 metres. Advice varies on whether you should apply a correction factor for any lower height. | ||
== Where should I position the rain sensor == | == Where should I position the rain sensor == | ||