Temperature Sensor - 40066 from RFXCom.
RFXCom Temperature sensor with a 433.92MHz RF transmitter and a 1-Wire protocol for external sensor. The RFXSensor unit is a wireless temperature sensing transmitter with one hard wired temperature sensor and 7 optional wired external sensors connected.
- Build-in DS2438 temperature sensor
- Temperature measurement from -40˚C to +85˚C
- Temperature Accuracy: ±2°C
- Up to 7 external 1-Wire sensors can be connected
- Automatic sensor detection during initialization
- Each sensors is seen by software as an individual one
- Transmit Frequency: 433.92MHz
- Transmitter range > 30m
- Power: 9V DC
- Additional Temperature, Humidity and Barometer Pressure sensors