Vaisala FD12P - Manual (Page 27)

Chapter 2 ___________________________________________________________Product Overview
VAISALA ________________________________________________________________________ 27
Precipitation intensity measurement:
- Range 0.00 ... 999 mm/h
- Accuracy ± 30 % (range 0.5 ... 20 mm/h, liquid precipitation)
Environmental Specifications
Operating temperature range:
- − 40 ... +55 oC
Operating humidity range:
- Up to 100 % RH
Wind speed:
- Up to 60 m/s (standard mast)
Sun orientation:
- Direct and reflected sunlight into the light receiver must be
avoided.