Spectrum 3554WD1 Data-Logging Rain Gauge

- High accuracy, low-maintenance tipping bucket rain collector - Meets NWS guidelines with an 8 in (20.5 cm) diameter collector - Up to 10'584 rain interval events - Select intervals from 1 to 60 minutes [maximum 26.0 cm (10.23 inch) per interval] - Rain collector mounting bracket and hardware included - User-replaceable CR2450 battery lasts 12 months - Record rainfall in either metric (mm) or US (in) units - Accuracy ±2% at <2 in (5 cm) per hour - Requires SpecWare 9 Basic or Pro (order separately)