Logtag TRID30-7 Temperature Logger with Display


LogTag TRID30-7 temperature recorder features a large display that allows one to review if temperature violations have occurred in the last 24 hours and this can be done ‘at a glance’ for the previous 29 days also. The display shows the current temperature reading, the current time, recording status and battery status. A special feature of this device is the ability to view at a glance, the day numbers when there was an alarm excursion. One can then, using the Review button, review the minimum and maximum values for the days in question or for all the last 30 days for which data has been recorded.

The recorder incorporates an external temperature sensor uniquely arranged in a recess in the case. This arrangement protects the sensor from physical damage while retaining the faster response time normally associated with remote sensors.

Two different battery options are available. TRID30-7R has a user replaceable battery with typical battery life of 1 year. TRID30-7F has a non user replaceable battery with typical battery life of 2-3 years.

  • Rapid Download! Takes only seconds to download recordings
  • Day alarms summary – Displays, in calendar-like format, alarm triggers for up to the last 30 days
  • Current time & temperature – Shows the current time and temperature when not in review mode
  • Push Button Logging start with optional delayed start or specific Time & Date start
  • ‘Pre-Start’ logging – Logtag can be configured to record even if it has not been started.
  • Thin flat case – Fits easily into packaging and thin enough to be easily mailed “letter rate basis”
  • Easy to use LogTag Analyzer software that runs on any PC configures LogTag for recording then downloads resulting data for analysis. Data can also be exported to formats compatible with other applications such as Excel
  • Re-calibration to achieve higher accuracy possible

Better than ±0.5°C (±0.9°F) for measurements from -20°C~+40°C (-22°F~+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).
Battery life
TRID30-7R : typically 1 year of operation TRID30-7F : typically 2+ years of operation NOTE: Typical battery life assumes 6 minute logging, day statistics are reviewed on the display no more that once daily for no longer than 30 seconds each time. Download data monthly.
Data logging memory : 7770 logs ( 53 days @ 10min logging, 80 days @ 15min logging) Day summary statistics memory (for display on LCD): up for 30 days of Max/Min and duration values
Case Material
Download Time
Typically with full memory (7770 readings) in less than 5 secs depending on computer or readout device used.
IP65 (roughly equivalent to NEMA 4) when vertically mounted or hung.
Logging start options
Push button start or specific date & time. Optional start delay of up to 18hours.
Measurement Range
-30°C ~ +60°C (-22°F ~ +140°F)
  • TRID30-7R: (replaceable battery,)
  • TRID30-7F: (fixed battery)
  • TRID30-7FW: (fixed battery, preconfigured and package to meet WHO specification E006/TR06.3)
Other features
  • Optional clearing of alarm indication by push button (places inspection mark at same time)
  • Download inspection mark recorded in LogTag memory every time LogTag is downloaded
  • 'Prestart' fail-safe logging (records temperature data even if not started)
  • Low battery indication
  • Comprehensive Alarm trigger configuration
  • Calibration to achieve higher accuracy possible
  • Compatible with standard LogTag Interface cradle
Power source
3V Lithium-Manganese Dioxide extended temperature chemistry
Recording indication
State indicator "RECORDING"
Sampling frequency
adjustable, 30 seconds to several hours
Sensor reaction time
Typically less than 5 minutes(T90) in moving air (1m/s).
  • TRID30-7R: 39grams
  • TRID30-7F: 43grams

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