diff --git a/homeassistant/components/poolsense/binary_sensor.py b/homeassistant/components/poolsense/binary_sensor.py
index 1b45ee15f0f..2f48539adb3 100644
--- a/homeassistant/components/poolsense/binary_sensor.py
+++ b/homeassistant/components/poolsense/binary_sensor.py
@@ -2,7 +2,7 @@
 from __future__ import annotations
 
 from homeassistant.components.binary_sensor import (
-    DEVICE_CLASS_PROBLEM,
+    BinarySensorDeviceClass,
     BinarySensorEntity,
     BinarySensorEntityDescription,
 )
@@ -15,12 +15,12 @@ BINARY_SENSOR_TYPES: tuple[BinarySensorEntityDescription, ...] = (
     BinarySensorEntityDescription(
         key="pH Status",
         name="pH Status",
-        device_class=DEVICE_CLASS_PROBLEM,
+        device_class=BinarySensorDeviceClass.PROBLEM,
     ),
     BinarySensorEntityDescription(
         key="Chlorine Status",
         name="Chlorine Status",
-        device_class=DEVICE_CLASS_PROBLEM,
+        device_class=BinarySensorDeviceClass.PROBLEM,
     ),
 )
 
diff --git a/homeassistant/components/poolsense/sensor.py b/homeassistant/components/poolsense/sensor.py
index 82df8b4d208..d4ac0d0f292 100644
--- a/homeassistant/components/poolsense/sensor.py
+++ b/homeassistant/components/poolsense/sensor.py
@@ -1,12 +1,13 @@
 """Sensor platform for the PoolSense sensor."""
 from __future__ import annotations
 
-from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
+from homeassistant.components.sensor import (
+    SensorDeviceClass,
+    SensorEntity,
+    SensorEntityDescription,
+)
 from homeassistant.const import (
     CONF_EMAIL,
-    DEVICE_CLASS_BATTERY,
-    DEVICE_CLASS_TEMPERATURE,
-    DEVICE_CLASS_TIMESTAMP,
     ELECTRIC_POTENTIAL_MILLIVOLT,
     PERCENTAGE,
     TEMP_CELSIUS,
@@ -31,20 +32,20 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
         key="Battery",
         native_unit_of_measurement=PERCENTAGE,
         name="Battery",
-        device_class=DEVICE_CLASS_BATTERY,
+        device_class=SensorDeviceClass.BATTERY,
     ),
     SensorEntityDescription(
         key="Water Temp",
         native_unit_of_measurement=TEMP_CELSIUS,
         icon="mdi:coolant-temperature",
         name="Temperature",
-        device_class=DEVICE_CLASS_TEMPERATURE,
+        device_class=SensorDeviceClass.TEMPERATURE,
     ),
     SensorEntityDescription(
         key="Last Seen",
         icon="mdi:clock",
         name="Last Seen",
-        device_class=DEVICE_CLASS_TIMESTAMP,
+        device_class=SensorDeviceClass.TIMESTAMP,
     ),
     SensorEntityDescription(
         key="Chlorine High",