The LogTag® TRED30-16R Temperature Logger measures and stores up to 15,900 temperature readings over a -40°C to +99°C (-40°F to +210°F) measurement range from an External Probe.
The display is designed to show ‘at a glance’ if temperature excursions have occurred during the current day and up to the previous 29 days. The display also shows the current temperature reading, the current time, recording status and battery status.
The alarm is triggered if temperature readings are outside pre-set alarm limits. The status indicator changes from a ✓ to a ✗ and, if configured, the audible alarm will sound. The day marker will also appear if not already present. The alarm status indicator and audible alarm can be easily cleared, but the day marker remains to ensure a visible record of excursions is shown on the display. A simplified alarm clearance, stop & start procedure is available as an option.
Details of any excursions in the preceding 30 days can be checked directly by inspecting the statistics history on the loggers display or in more detail by downloading the logged data via a standard LogTag® Interface cradle to LogTag® Analyzer operating software.
Environmental
IP61 (when vertically mounted or hung)
Power Source
3V CR2032 (LiMnO2) coin cell battery, user replaceable
l Time Clock
Built-in real time clock
Rated accuracy ±25ppm @ 25°C (equivalent to 2.5 seconds/day)
Rated temperature coefficient is -0.034 ±0.006ppm/°C (I.e typically +/- 0.00294 seconds/day/°C)
Standard Remote Sensor Cable Length
Standard: 1.5m (4’11″)
Extended: 3m (9’10″) (Recommended maximum)
Remote Sensor Cable Type
PTFE (FDA food contact rated), coaxial
Size
93mm(H) x 54.5mm(W) x 8.6mm(T)