The 15189 rain gauge measures rainfall with a self-emptying tipping-bucket mechanism. Their specific, Joss-Tognini, shape limits the risk of partial emptying and measurement...
The agriculture station MeteoAg provides you with a standalone measuring point for agricultural metrics (soil temperature ou water content, or leaf wetness for instance)...
The HOBO® Temperature and Relative Humidity Logger uses sensors to record temperature and relative humidity in closed environments with an accuracy of 3.5%.