Omega Engineering OM8828, OM8800D, OM8829, OM88128 manual Alarm Setting

ALARM SETTING

Setting up the High Alarm and the Low Alarm enables to activate the red LED flash of the Data Logger. (See Dia. G)

-High Alarm temperature defaults at 85oC.-Low Alarm temperature defaults at -40oC.

-High Alarm Relative Humidity defaults at 100% . -Low Alarm Relative Humidity defaults at 0% .

User simply select desired High value or Low value by scrolling up for increasing or down for decreasing .

NOTE: Hi/Lo humidity setting is only available for model OM8829. Select " oF ( w/ RH% alarm) or oC (w/RH% alarm) for Humidity alarm setting in degree F or degree C . (See Dia.F-1 )

Diagram F-1:

Alarm Setting

ALM LED Flashing activation for model OM8800D . If a Temperature is higher than HI setting or less than LO setting , ALM LED will flash every second until you download to a PC .

For models OM88128, OM8828 ,OM8829 , if a temperature is higher than HI setting or less than LO setting , ALM LED will flash per every sample interval , for example , if set to 3 seconds for an interval , ALM and REC LED will flash every 3 seconds until you download to a PC .

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