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LogTag Temperature Logger with Display

$180.00 inc GST

See current temperatures and alerts at a glance

Need to see temperatures and temperature events without connecting your logger to a computer? This latest LogTag has a clear display that tells you current temperature, maximum and minimum logged temperatures, alarms, and more.

7000 Reading Memory

7,000 readings enough for 53 days at 10 minute interval logging or 80 days at 15 minute intervals.

30 Day Readout

The display shows a summary of the last 30 days of logging, showing on what days temperature violations occurred. That day's data can be reviewed on-screen.

Replaceable Battery

This model features a replaceable battery. The battery is a regular watch battery, readily available for leading retailers.

Get temperatures without connecting to a computer

For refrigerators and coolrooms in constant use, having a logger that gives an accurate display of current temperature and alarm status is a real advantage.

Firstly, it gives staff a visual reinforcement of the importance of keeping the doors closed, but crucially, lets them know when an alert has occurred.

This model has the internal sensor, so no probe is needed.

LogTag close-up

Reading the display

The LogTag display has lots of information for you.

In the top right corner, you can see the battery status. The replaceable battery in this logger should last about a year. The battery is a common type and replacements are readily available for a few dollars.

The big displays at the top are time and current temperature. Time is set automatically from your computer and displays in 24-hour format.

On the pictured display, you can see that between those displays, is the word ALARM, showing that the alarm conditions you configured have been met.

At the bottom of the screen are the days when alarms occurred.


Product Model TRID30-7R (Replaceable Battery)
Sensor Measurement Range -30°C to 60°C (-40°F to 210°F).
Operating Temperature Range -30°C to 60°C (-22°F to 140°F).
Storage Temperature Range -10°C to 40°C (14°F to 104°F).
Rated Temperature Reading Accuracy Better than ±0.5°C (±0.9°F) for measurements from -20°C to 30°C (-4°F to 104°F), typically ±0.3°C (0.6°F). Better than ±0.8°C (±1.5°F) for other measurements – typically ±0.5°C (0.9°F). Actual performance is typically much better than the rated values. Please see the Rated Absolute Accuracy chart below. Accuracy figures can be improved by recalibration.
Rated Temperature Reading Resolution 0.1°C (0.2°F) for measurements -40°C to 50°C (-40°F to 122°F). 0.2°C (0.4°F) for measurements 50°C to 70°C ( 122°F to 158°F). Please see the Rated Native Resolution chart below. LogTag Analyzer® currently displays to one decimal place of °C or °F. The native resolution is what is stored in the LogTag®.
Sensor Reaction Time Typically less than 5 minutes (T90) in moving air (1m/s) in EN12830:1999.
Recording Capacity 7,770 temperature readings. 53 days @ 10min logging, 80 days @ 15min logging. Day summary statistics memory (for display on LCD): up for 30 days of Max/Min/duration and alarm trigger statistics.
Sampling Interval Configurable from 1 minute to hourly.
Logging Start Options Push button start (with configurable start delay from 1 minute to 18 hours) or specific date & time.
Recording Indication “REC” symbol on LCD
Download Time Typically less than 5 seconds for full memory (7,770 readings), depending on computer or readout device used.
Environmental IP65 (roughly equivalent to NEMA 4) when vertically mounted or hung.
Power Source 3V Li-Mg Battery.
Battery Life TRID30-7R: Typically 1 year of operation. NOTE: Typical battery life assumes 6 minute logging, day statistics are reviewed on the display no more than once daily for no longer than 30 seconds each time. Download data monthly.
Real 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).
Connection Interface Interface Cradle
Software LogTag® Analyzer
Size 93mm(H) x 54.5mm(W) x 8.6mm(T).
Weight TRID30-7R: 41g.
Case Material Polycarbonate.
Compliance and Certifications FDA CFR21 Part 11FCC EMC DirectiveCE EMC DirectivesConforms to RoHS