Water Detector Sensor

The AcuRite Water Detector Sensor detects presence or absence of liquids, leaks and flooding.

The sensor is a wired add-on sensor to the AcuRite Room Monitor or Outdoor Temp & Humidity Monitor (sold separately) and can be located indoors or outdoors.

The sensor broadcasts its readings over a wireless radio frequency (RF) and the readings are received by an AcuRite Connection Device. A Connection Device uploads the readings received from the sensor to My AcuRite.

Your Dashboard displays the last received readings uploaded by a Connection Device to My AcuRite and the readings are also displayed in Charts & Details. The Dashboard also displays the Forecast and Location Details of the Connection Device.

Provided below are the details of sensor reading frequencies, the upload frequency to My AcuRite, how readings are displayed in My AcuRite, the types of readings displayed, and an example of a Dashboard.

Water Detector Sensor - reading frequency specifications

The table below defines how frequent a reading is taken by each sensor locally at the sensor device.

Sensor Type

Reading Frequency

Liquid detection every 18 seconds

How often are readings sent to My AcuRite (upload frequency)?

The frequency that readings are sent to My AcuRite is dependent on the type AcuRite Connection device.

AcuRite Access - the most recent received readings are uploaded to My AcuRite every 5 minutes.

Calculated reading types, such as Dew Point and Feels Like, are calculated locally by the device and uploaded to My AcuRite. Reading calculations are based on all readings taken by each sensor during each 5 minute interval.

Accumulated reading types, including rainfall, light intensity, and lightning, are uploaded to My AcuRite as an accumulative total of readings received during each 5 minute interval.

When an AcuRite Access device is operating on battery backup power or it does not have a network (internet) connection, its readings are not sent (uploaded) to My AcuRite or Weather Underground. During battery backup use or when it does not have a network (internet) connection, the device continues to receive readings and stores up to 12 hours of readings (logged readings) in its local memory. All logged readings are sent (uploaded) to My AcuRite when its AC power or network (internet) connection is restored. Logged readings are not sent to Weather Underground.

    AcuRite smartHUB - readings are uploaded to My AcuRite at the time a reading is received from an AcuRite outdoor or indoor monitoring device (sensor) by the smartHUB. The upload frequency is based on each sensors' reading frequency.

    PC Connect (for use with a 5-in-1 weather station only) - the readings of a 5-in-1 Weather Station are sent to PC Connect by way of the USB connection between the Indoor Display and your computer. Readings are uploaded to My AcuRite over your computer's network (internet) connection. For PC Connect use, My AcuRite sharing must be enabled in the PC Connect software. The upload frequency is based on each of the 5-in-1 sensors' reading frequency.

How are the uploaded readings displayed in My AcuRite?

  • The Dashboard, Charts & Details, and exported reading data is displayed in 5 minute intervals - a reading every 5 minutes.
  • From the Dashboard, the current reading displayed for each reading type is the last received reading uploaded from an AcuRite Connection Device.
  • Each single reading uploaded to My AcuRite is used to generate calculated readings (e.g., Heat Index, Wind Chill, Feels Like, Rain Rate). Calculated Readings are also displayed on the Dashboard and in Charts & Details.

What readings are is displayed for a Liquid & Soil Temperature Sensor?

Liquid Detection

Liquid Detection identifies if there is a presence or absence of liquid. If liquid is detected, Yes is displayed along with a circular image as its reading data type.

Dashboard example