TX58U-IT Wireless Rain Gauge for La Crosse 2800 Series weather stations.
Receive your rain collection data wirelessly and with rapid transmission. 915MHz frequency sensor the tilting cups measure rainfall and send the information to your Professional Weather 2800 series indoor display. Collects data to record last hour, 24 hour, and the total rainfall. Updates within seconds.
This sensor only works with firmware 332 & 333. If it is any other firmware, this sensor will not work as a replacement. The Firmware number can be found by initially putting the batteries in your display and the number will flash for a couple seconds in the lower left corner of the display.