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LogTag | TRED30-16U Temperature Logger

€79,80 – €117,60 ex. tax

  • –40 °C to +99 °C
  • Records 17,500+ readings over 60+ days
  • USB-C and 3-pin connectivity
  • LCD with visual status and 60-day summary
  • Audible alarm + ✓/✗ alert display
LogTag's TRED30-16U Temperature Data Logger | Face On
TRED30-16U Temperature Logger €79,80 – €117,60 ex. tax

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LogTag TRED30-16U – External Probe Temperature Logger with USB-C

The LogTag TRED30-16U is an upgraded temperature data logger featuring a USB-C connection for direct data download—no interface cradle required. It records over 17,500 readings and provides up to 60 days of on-screen summary data via a clear, easy-to-read LCD display.

Compatible with both Smart and standard external probes, the TRED30-16U supports wide temperature monitoring from –40 °C to +99 °C. Visual and audible alarms indicate temperature breaches, while a ✓ or ✗ symbol shows current status at a glance.

Ideal for transport, storage, or any application requiring long-term, high-accuracy monitoring with fast data access.

Key features:

  • Measures from –40 °C to +99 °C

  • Stores over 17,500 readings

  • Large LCD shows 60 days of summary data

  • USB-C port for fast data access

  • Compatible with Smart and standard probes

  • Built-in audible and visual alarms

  • User-replaceable coin cell battery

  • Also works with traditional 3-pin interface

External Sensor Measurement Range -40 °C to +99 °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 -20°C to +40°C (-4°F to +104°F), typically ±0.3°C (0.6°F).
Better than ±0.8°C (±1.4°F) for -40°C to -20°C (-40°F to -4°F), typically ±0.5°C (0.9°F).
Better than ±0.8°C (±1.4°F) for +40°C to +70°C (+104°F to +158°F), typically ±0.7°C (1.3°F).
Better than ±1.2°C (±2.2°F) for +70°C to +99°C (+158°F to +210°F), typically ±1°C (1.8°F).
Actual performance is typically much better than the rated values.
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).
0.3°C (0.5°F) for measurements +70°C to +80°C (+158°F to +176°F).
0.4°C-0.6°C (0.7°F to 1°F) for measurements +80°C to +99°C (+176°F to +210°F).
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 2 minutes (T90) in moving air (1m/s) for ST100T, ST100H and ST100S types
Recording Capacity 17,526 temperature readings. 60 days @ 5min 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 30 seconds to hourly
Logging Start Options Push button start or specific date and time. Optional start delay of up to 18 hours
Recording Indication State indicator “RECORDING”
Download Time Typically less than 10 seconds for full memory (17,526 readings) using the USB connection, depending on computer
Environmental IP61 (when vertically mounted or hung)
Power Source 3V CR2032 LiMnO2 coin cell battery, user replaceable
Battery Life 1 year storage, followed by 1 year of operation with normal use (6 minute logging, statistics reviewed on the display no more than once daily for no longer than 30 seconds each time, download data monthly)
NOTE: Continual activation of the audible alarm will reduce the working life of the battery. When an alarm is triggered, the alarm should be cleared and reset as soon as possible.
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).
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)
Weight 41g
Case Material Polycarbonate
SKU: TRED30-16U Categories: , Tags: ,

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