esphome-docs/components/sensor/ee895.rst
2023-03-07 09:20:43 +01:00

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EE895 CO₂, Temperature and Pressure Sensor
===================================================
.. seo::
:description: Instructions for setting up EE895 CO₂ Temperature and Pressure
:image: EE895.png
The ``ee895`` sensor platform allows you to use your EE895 CO₂
(`datasheet <https://www.epluse.com/fileadmin/data/product/ee895/BA_EE895.pdf>`__,
`E+E EE895 <https://www.epluse.com/products/co2-measurement/co2-modules-and-probes/ee895/>`__) sensor with ESPHome.
The :ref:`I²C Bus <i2c>` is required to be set up in your configuration for this sensor to work. We recommend the use of pull up resistors.
.. figure:: images/EE895.png
:align: center
:width: 80.0%
.. code-block:: yaml
# Example configuration entry
sensor:
- platform: ee895
co2:
name: "Office CO2"
accuracy_decimals: 0
temperature:
name: "Office Temperature"
accuracy_decimals: 2
pressure:
name: "Office Pressure"
accuracy_decimals: 1
address: 0x5F
update_interval: 15s
Configuration variables:
------------------------
- **temperature** (*Required*): The information for the Temperature sensor.
- **name** (**Required**, string): The name for the temperature sensor.
- **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
- All other options from :ref:`Sensor <config-sensor>`.
- **co2** (*Required*): The information for the CO₂ sensor.
- **name** (**Required**, string): The name for the CO₂eq sensor.
- **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
- All other options from :ref:`Sensor <config-sensor>`.
- **Pressure** (*Required*): The information for the Pressure sensor.
- **name** (**Required**, string): The name for the Pressure sensor.
- **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
- All other options from :ref:`Sensor <config-sensor>`.
- **address** (*Optional*, int): Manually specify the I²C address of the sensor.
Defaults to ``0x5F``.
- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the
sensor. Defaults to ``60s``.
See Also
--------
- :ref:`sensor-filters`
- :doc:`tee501`
- :doc:`hte501`
- :doc:`dht`
- :doc:`dht12`
- :apiref:`ee895/ee895.h`
- :ghedit:`Edit`