Oregon Scientific Thermo/hygrosensor THGR 328N for AWS 888, BAR 998HG, BAR 988 HG, BAR 933 HG, BAR 926 HG, BAR 826 HG, MR 238, BAR 383 HG : Amazon.nl: Garden
Oregon Scientific Black ThermoSensor
Arduino Intercepting Oregon Scientific Weather Station Data | The Wonderful World of Microcontroller!