Use UnitOfTemperature in integrations (t-z) (#84309)

homeassistant/components/temper/sensor.py

@@ -15,7 +15,7 @@ from homeassistant.const import (
     CONF_NAME,
     CONF_OFFSET,
     DEVICE_DEFAULT_NAME,
-    TEMP_CELSIUS,
+    UnitOfTemperature,
 )
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -74,7 +74,7 @@ class TemperSensor(SensorEntity):
     """Representation of a Temper temperature sensor."""
 
     _attr_device_class = SensorDeviceClass.TEMPERATURE
-    _attr_native_unit_of_measurement = TEMP_CELSIUS
+    _attr_native_unit_of_measurement = UnitOfTemperature.CELSIUS
 
     def __init__(self, temper_device, name, scaling):
         """Initialize the sensor."""