home-assistant.io/source/_integrations/arve.markdown

title	description	ha_category	ha_release	ha_iot_class	ha_codeowners	ha_domain	ha_platforms	ha_integration_type	ha_config_flow
Arve	Instructions on how to integrate Arve into Home Assistant	Environment Health Sensor	2024.5	Cloud Polling	@ikalnyi	arve	sensor	integration	true

The Arve {% term integration %} provides the ability to monitor real-life air quality data, as measured by your Arve device.

{% include integrations/config_flow.md %}

To create an integration for an Arve device, you need to fill in two required fields. Those are Home Assistant access token and Arve customer token. Home Assistant access token and Arve customer token can be obtained by the user on the Arve web platform.

Measurement entities

At the moment, an Arve device has the following measurement entities:

Entity name	Unit of measurement
AQI
CO2	ppm
Humidity	%
PM10	µg/m³
PM25	µg/m³
Temperature	°C
TVOC

Here:

AQI - air quality index;

CO2 - co2 measurement in parts per million;

Humidity - humidity percentage;

PM10 - concentration of particulates with a diameter less than 10 µm;

PM25 - concentration of particulates with a diameter less than 2.5 µm;

Temperature - temperature measurement in degrees Celsius;

TVOC - Total Volatile Organic Compounds index.