Ever wondered just how much rainfall your area gets each year? Well, with the Timex Rain Gauge you will be able to find out pretty easily.
Collect and transmit rainfall information with the Improvements Timex Rain Gauge System. The unit uses radio waves to transmit to the receiver/display unit inside your house (within 100?) where it displays rainfall information, temperature, time and more.
It is powered by a couple of AA as well as three AAA batteries (both are not included), where one set will be used for the receiver while the other will power the Timex Rain Gauge. The receiver can be wall-mounted or set on desktop, and the collector unit is smart enough to empty itself once it is full. Perfect to get kids interested in science, this. Each purchase will cost you $34.99.