This tipping bucket rain gauge provides inexpensive, accurate rainfall measurement. Precipitation is collected in the funnel and measured by the calibrated tipping bucket. For each 0.254mm (.01") of precipitation, the bucket tips, empties and operates the output switch. Mounts utilizing three mounting legs with 6.3mm (.025") diameter holes on a 241mm (9.5") diameter circle. Includes 7m (24') cable.