Then, there are 3 temperatures data. I want to show the same information in Graphana, but I can configure the correct query. Graphana only show a similar entity_id but is not the same than climate.salon.
I believe it is because you set the measurement to C but your sensor does not have any “unit_of_measurement” defined.
see Customizing Entities on how to add a unit of measure
What database do you have Grafana connected to? And are you sending the climate data there?
I only send sensor data to influx for example.