Temperature Humidity Sensor Module (DHT11) thermocouple With Magnetic Door Switch it

With Magnetic Door Switch it is possible to monitor unauthorized opening of doors as well as side panels

the other at a higher altitude

the device will count up

Operating Temperature Range: -40°C to +125°C

of Inputs per gate: 2

Temperature Humidity Sensor Module (DHT11) thermocouple With Magnetic Door Switch itIntroduction : Temperature Humidity Sensor Module (DHT11) can measure temperature from 0C to 50C with 2. 0C accuracy, and humidity from 20 to 80% with 5% accuracy. You can get new data from it once every second. This sensor is pre calibrated and dont require extra components so you can start measuring relative humidity and temperature right away. Connections : Features: Operating Voltage: 3. 5V to 5. 5V. Output: Digital. Temperature Range: 0C to 50C.