From the tab / navigation bar, select (Settings menu).

Select Manage Devices.

Select the name of the Connection Device you want to link the sensor to.

From Available Sensors, select the sensor name.

Set the sensor settings.

Device Name - be sure to enter a name that uniquely identifies the installation location of the sensor. The name is displayed in the Dashboard tab of the Connection Device that it's linked to.
Placement - only applies to sensors that can be either located indoors or outdoors.

Calibrate Reading (optional setting) - when sensor placement or an environmental factor may impact its readings, setting a reading calibration can improve accuracy. When a reading calibration is adjusted, the reading is offset by the set amount. For example, setting the temperature calibration to '-10' results in its readings to be displayed as 10 degrees less than what is actually recorded by the sensor.

Select Save.

From the menu, select Settings > Devices.

Locate the name of the device you want to link the sensor to.

From Available Sensors, select + Add next to the sensor you want to link to the Connection Device.

Enter the sensor settings:

Device Name - be sure to enter a name that uniquely identifies the installation location of the sensor. The name is displayed in the Dashboard tab of the AcuRite Access® or PC Connect Display it's linked to.
Placement - only applies to sensors that can be either located indoors or outdoors.

Calibrate Reading (optional setting) - when sensor placement or an environmental factor may impact its readings, setting a reading calibration can improve accuracy. When a reading calibration is adjusted, the reading is offset by the set amount. For example, setting the temperature calibration to '-10' results in its readings to be displayed as 10 degrees less than what is actually recorded by the sensor.

Select Save.