Wireless Door Contact Temperature Sensor M Series

Monitor temperature from your phone or Desktop Create temperature alerts Use temperature to trigger automation Battery lasts over a year Powerful transmitter can penetrate walls and floors and up to 1km line of sight Configured to transmit a temperature reading every 5 minutes (configurable). Out-of-box temperature monitoring solutions available   Can be interfaced with many IoT systems (e.g. Blynk, Home Assistant, Adafruit IO, ThingsBoard, PrivateEyePi, MQTT, Amazon AWS IOT, Google Cloud IoT).   Tutorials: Temperature monitoring solutions Wireless Temperature Sensor Tutorial Test temperature sensor PrivateEyePi Alarm System JemRF Documentation Technical Specs: Battery monitor to keep track of power consumption.  AA Housing with On/Off Switch The Sensor is a DS18B20 for high accuracy and repeatability. Magnetic Door Contact Switch Normally Open All devices are based on the high-performance RF transceiver based on the market-leading CC1100 SOC. Wide operating voltage range of 2