IKEA E2112
Model | E2112 |
Vendor | IKEA |
Description | Vindstyrka air quality and humidity sensor |
Exposes | temperature, humidity, pm25, linkquality |
Picture | ![]() |
Notes
Pairing
Pair the sensor to Zigbee2MQTT by quickly pressing the pair button 4x to get it connected.
Options
How to use device type specific configuration
temperature_precision
: Number of digits after decimal point for temperature, takes into effect on next report of device. The value must be a number with a minimum value of0
and with a with a maximum value of3
temperature_calibration
: Calibrates the temperature value (absolute offset), takes into effect on next report of device. The value must be a number.humidity_precision
: Number of digits after decimal point for humidity, takes into effect on next report of device. The value must be a number with a minimum value of0
and with a with a maximum value of3
humidity_calibration
: Calibrates the humidity value (absolute offset), takes into effect on next report of device. The value must be a number.
Exposes
Temperature (numeric)
Measured temperature value. Value can be found in the published state on the temperature
property. It's not possible to read (/get
) or write (/set
) this value. The unit of this value is °C
.
Humidity (numeric)
Measured relative humidity. Value can be found in the published state on the humidity
property. It's not possible to read (/get
) or write (/set
) this value. The unit of this value is %
.
Pm25 (numeric)
Measured PM2.5 (particulate matter) concentration. Value can be found in the published state on the pm25
property. It's not possible to read (/get
) or write (/set
) this value. The unit of this value is µg/m³
.
Linkquality (numeric)
Link quality (signal strength). Value can be found in the published state on the linkquality
property. It's not possible to read (/get
) or write (/set
) this value. The minimal value is 0
and the maximum value is 255
. The unit of this value is lqi
.