Set up TATXXX to send temperature records only if the specified range is breached. For instance, if the range is -20 to -10, TATXXX scans periodically and triggers an alarm for -22. If within range, it saves battery by not sending records unnecessarily.<br/> | Set up TATXXX to send temperature records only if the specified range is breached. For instance, if the range is -20 to -10, TATXXX scans periodically and triggers an alarm for -22. If within range, it saves battery by not sending records unnecessarily.<br/> |