There are many options but if you want good quality often it is ebay for ex research stuff;
https://www.ebay.com/itm/Met-One-034B-Wi...ctupt=true
https://s.campbellsci.com/documents/us/m...indset.pdf
It is so far as I can see a pulse switch for speed and a potentiometer for direction so will fit weatherduino really well.
and then this for the rain gauge;
https://www.ebay.com/itm/TEXAS-ELECTRONI...ctupt=true
https://texaselectronics.com/products/ra...gauge.html
and you will have a research grade station with weatherduino electronics which are also research grade.
add in this for the very best;
https://www.ebay.com/itm/RM-YOUNG-CO-mul...ctupt=true
http://www.youngusa.com/products/2/11.html
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Instead of above but cheaper and good; try this which will fit weatherduino really well. All Davis wind and rain systems are suitable for weatherduino. (but don't bother with the "Davis Vantage Vue") Davis Vantage Pro is great though. (or the older ones Davis weather wizard etc)
https://www.ebay.com/itm/Davis-Instrumen...ition=3000
or
https://www.ebay.com/itm/DAVIS-INSTRUMEN...SwlS1cfsBT
a bit battered but easy to repair for weatherduino.
You can always sell the ISS board and t/h sensor back to ebay and the TX board will fit neatly into the ISS housing.
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Best search terms for ebay are; "Tipping Bucket Rain" and "Wind speed sensor" or sometimes "anemometer".
https://www.ebay.com/itm/Met-One-034B-Wi...ctupt=true
https://s.campbellsci.com/documents/us/m...indset.pdf
It is so far as I can see a pulse switch for speed and a potentiometer for direction so will fit weatherduino really well.
and then this for the rain gauge;
https://www.ebay.com/itm/TEXAS-ELECTRONI...ctupt=true
https://texaselectronics.com/products/ra...gauge.html
and you will have a research grade station with weatherduino electronics which are also research grade.
add in this for the very best;
https://www.ebay.com/itm/RM-YOUNG-CO-mul...ctupt=true
http://www.youngusa.com/products/2/11.html
=====================================================================================================
Instead of above but cheaper and good; try this which will fit weatherduino really well. All Davis wind and rain systems are suitable for weatherduino. (but don't bother with the "Davis Vantage Vue") Davis Vantage Pro is great though. (or the older ones Davis weather wizard etc)
https://www.ebay.com/itm/Davis-Instrumen...ition=3000
or
https://www.ebay.com/itm/DAVIS-INSTRUMEN...SwlS1cfsBT
a bit battered but easy to repair for weatherduino.
You can always sell the ISS board and t/h sensor back to ebay and the TX board will fit neatly into the ISS housing.
==================================================================================================
Best search terms for ebay are; "Tipping Bucket Rain" and "Wind speed sensor" or sometimes "anemometer".

