La Crosse Technology WS-7138U specification

II.OUTDOOR TEMPERATURE AND HUMIDITY

•The temperature received from the remote temperature/humidity sensor is displayed in the TEMPERATURE/HUMIDITY portion of the LCD.

o The current outdoor humidity is also displayed in the bar graph at the top of the LCD.

•When there is more than one remote sensor unit in operation, a “boxed” number will appear underneath the temperature/humidity. o This number indicates which remote sensor unit (1, 2, or 3) is

currently displaying its data. (This feature is explained in further detail in section IV—Adding Remote Temperature/Humidity Sensors).

III.MINIMUM AND MAXIMUM TEMPERATURE RECORDS

The WS-7138U keeps a record of the MINIMUM and MAXIMUM temperature and humidity as well as the time and date of their occurrence— for both the indoor and outdoor modes.

A.VIEWING THE INDOOR TEMPERATURE/HUMIDITY RECORDS

Note: When recalling the indoor temperature/humidity records the temperature records (maximum, then minimum) will be displayed followed by the humidity records (maximum, then minimum).

Note: If no button is pressed for approximately 15 seconds while viewing any MIN/MAX record the display will return to the normal display mode, showing the current time and temperature/humidity.

Note: While viewing any of the MIN/MAX records, pressing the IN/OUT, SET/CH button will reset the record to the current time and date.