Indication for max. 1 minute after completing the activation or after connecting the device with the external sensor. For a maximum of 1 minute no temperature is displayed on the screen, indicated by —.- .

Example OK display – during measurement

Once the device is fully activated the OK symbol , the current temperature reading, the time and the date will be displayed on the screen. The Fridge-tag will also indicate whether the measuring is made with an internal sensor or an external sensor. The OK symbol is shown during normal operation as long as no alarms have been recorded. The temperature and time conditions were within the preset alarm limits.

Example alarm display – during measurement

If the preset alarm limits are exceeded, the following information will be displayed on the screen:

  • (OK symbol) will be replaced by (alarm symbol)
  • An additional alarm indicator will be indicated in the upper display area to show which alarm limit has been exceed and on which day.
  • In addition to the alarm symbol the warning symbol will appear next to it.

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