Thermo-Hygro sensor for Bresser 7007320 ClimaTemp WS Wireless Weather Station | eBay
Oregon Scientific THGR268; Wireless Temperature & Humidity Sensor, RF transmission Frequency : 433 MHz; Number of channels : 3; RF transmission Range : maximum 30 meters; Temperature sensing cycle : around 40 seconds (THGR268 TH-GR268 THGR-268 THG-R2
Bresser | BRESSER 8 Channel Thermo-/Hygro-Sensor | Expand Your Horizon
TX28U-IT Wireless Temperature and Humidity Sensor – La Crosse Technology
Working with Remote Wireless Thermo-Hygro, Rainfall Gauges