What are the Hi/Lo alarms and time/date stamps on the report?

Alarm tracking feature stores in memory each alarm event detailing when the alarm state occurred, as well as when the unit returned back to within range. Alarm state indicators include visual LEDs, audio alerts, and flashing LCD segments. Data for up to 10 different alarm events can be retrieved with the most current event viewable Read More

How long can it log data?

The TM-6430/1 is indefinitely. When set at a 1-minute interval, it will start to over-write old data after 1 year (but log data indefinitely). The TM-6440/1 is 2 years when set at a 1-minute interval. Increasing the interval will provide longer a longer data life.

How is data logger data downloaded?

Plug the base unit in using the AC adaptor. Insert USB stick/flash drive into unit’s USB port. Wait one minute. Remove USB stick/flash drive. (the data will be available in a .CSV file on the USB stick/flash drive)