The LaCrosse TX59UN-1-IT wireless temperature & humidity sensor for select pro home weather stations, including the 2800 series. Please observe the firmware code that this sensor is compatible with.
La Crosse TX59UN-1-IT Features…
- Transmits temperature and humidity
- Over 200-feet transmission range
- The LaCrosse TX59UN-1-IT works with firmware 332 and 333. Will not work as a replacement with any other firmware. Firmware number can be found by putting batteries in the display; number will flash in the lower left corner.
- Temp range: -40-degree F to +139.8-degree F (-40-degree C to +59.9-degree C)
- Humidity range: 1-percent to 99-percent
- Swiss sensor