diff --git a/.coveragerc b/.coveragerc
index 619b8468a07..bee0555d865 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -1094,6 +1094,7 @@ omit =
     homeassistant/components/tolo/__init__.py
     homeassistant/components/tolo/climate.py
     homeassistant/components/tolo/light.py
+    homeassistant/components/tolo/sensor.py
     homeassistant/components/tomato/device_tracker.py
     homeassistant/components/toon/__init__.py
     homeassistant/components/toon/binary_sensor.py
diff --git a/homeassistant/components/tolo/__init__.py b/homeassistant/components/tolo/__init__.py
index 5151449f1fd..978bfe64ebb 100644
--- a/homeassistant/components/tolo/__init__.py
+++ b/homeassistant/components/tolo/__init__.py
@@ -22,7 +22,7 @@ from homeassistant.helpers.update_coordinator import (
 
 from .const import DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT, DOMAIN
 
-PLATFORMS = ["climate", "light"]
+PLATFORMS = ["climate", "light", "sensor"]
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/homeassistant/components/tolo/manifest.json b/homeassistant/components/tolo/manifest.json
index 4aa84f3f2d2..63e87ebf876 100644
--- a/homeassistant/components/tolo/manifest.json
+++ b/homeassistant/components/tolo/manifest.json
@@ -4,7 +4,7 @@
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/tolo",
   "requirements": [
-    "tololib==0.1.0b2"
+    "tololib==0.1.0b3"
   ],
   "codeowners": [
     "@MatthiasLohr"
diff --git a/homeassistant/components/tolo/sensor.py b/homeassistant/components/tolo/sensor.py
new file mode 100644
index 00000000000..23533f68784
--- /dev/null
+++ b/homeassistant/components/tolo/sensor.py
@@ -0,0 +1,76 @@
+"""TOLO Sauna (non-binary, general) sensors."""
+
+from homeassistant.components.sensor import STATE_CLASS_MEASUREMENT, SensorEntity
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.const import (
+    DEVICE_CLASS_TEMPERATURE,
+    ENTITY_CATEGORY_DIAGNOSTIC,
+    PERCENTAGE,
+    TEMP_CELSIUS,
+)
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+
+from . import ToloSaunaCoordinatorEntity, ToloSaunaUpdateCoordinator
+from .const import DOMAIN
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
+    """Set up (non-binary, general) sensors for TOLO Sauna."""
+    coordinator = hass.data[DOMAIN][entry.entry_id]
+    async_add_entities(
+        [
+            ToloWaterLevelSensor(coordinator, entry),
+            ToloTankTemperatureSensor(coordinator, entry),
+        ]
+    )
+
+
+class ToloWaterLevelSensor(ToloSaunaCoordinatorEntity, SensorEntity):
+    """Sensor for tank water level."""
+
+    _attr_entity_category = ENTITY_CATEGORY_DIAGNOSTIC
+    _attr_name = "Water Level"
+    _attr_icon = "mdi:waves-arrow-up"
+    _attr_state_class = STATE_CLASS_MEASUREMENT
+    _attr_native_unit_of_measurement = PERCENTAGE
+
+    def __init__(
+        self, coordinator: ToloSaunaUpdateCoordinator, entry: ConfigEntry
+    ) -> None:
+        """Initialize TOLO Sauna tank water level sensor entity."""
+        super().__init__(coordinator, entry)
+
+        self._attr_unique_id = f"{entry.entry_id}_water_level"
+
+    @property
+    def native_value(self) -> int:
+        """Return current tank water level."""
+        return self.coordinator.data.status.water_level_percent
+
+
+class ToloTankTemperatureSensor(ToloSaunaCoordinatorEntity, SensorEntity):
+    """Sensor for tank temperature."""
+
+    _attr_entity_category = ENTITY_CATEGORY_DIAGNOSTIC
+    _attr_name = "Tank Temperature"
+    _attr_device_class = DEVICE_CLASS_TEMPERATURE
+    _attr_state_class = STATE_CLASS_MEASUREMENT
+    _attr_native_unit_of_measurement = TEMP_CELSIUS
+
+    def __init__(
+        self, coordinator: ToloSaunaUpdateCoordinator, entry: ConfigEntry
+    ) -> None:
+        """Initialize TOLO Sauna tank temperature sensor entity."""
+        super().__init__(coordinator, entry)
+
+        self._attr_unique_id = f"{entry.entry_id}_tank_temperature"
+
+    @property
+    def native_value(self) -> int:
+        """Return current tank temperature."""
+        return self.coordinator.data.status.tank_temperature
diff --git a/requirements_all.txt b/requirements_all.txt
index ad49c6cb0c5..d51a8a3257e 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2317,7 +2317,7 @@ tmb==0.0.4
 todoist-python==8.0.0
 
 # homeassistant.components.tolo
-tololib==0.1.0b2
+tololib==0.1.0b3
 
 # homeassistant.components.toon
 toonapi==0.2.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 3fd29d7f6b6..30e3fd0b7e7 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1351,7 +1351,7 @@ tellduslive==0.10.11
 tesla-powerwall==0.3.12
 
 # homeassistant.components.tolo
-tololib==0.1.0b2
+tololib==0.1.0b3
 
 # homeassistant.components.toon
 toonapi==0.2.1