TE525 metric or imperial?
For your ET107 station, we give you the choice between an imperial (0.01 inch increment - TE252) or a metric (0.1 mm increment -TE525MM) version for your tipping-bucket rain gage.
The two versions can be differentiated by the funnel shape as illustrated in the drawings below:
TE525-L (0.01 inch increment) TE525MM-L (0.1 mm increment)
If you need to replace your funnel, please make sure you tell use if you have an imperial or a metric version of the TE525.
Here are the replacement part numbers depending on your version:
1) Imperial version (0.01 inch) :
30278 - Replacement Funnel/Collector with Screen and Snap Ring for TE525
2) Metric version (0.1 mm):
30279 - Replacement Funnel/Collector with Screen for TE525MM