` TREL-8 Multi Use Low Temp Logger With External Probe - Alpha Controls & Instrumentation Inc.

LogTag Recorders

TREL-8 Multi Use Low Temp Logger With External Probe

Measures and stores up to 8000 temperature readings over -80C to +40C (-112F to +104F) with remote probe

Starting At
$69.00 CAD
Normally ships in 1-2 Weeks

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The TREL-8 Low Temperature Remote Probe Recorder measures and stores up to 8000 temperature readings over -80°C to +40°C (-112°F to +104°F) measurement range from associated interchangeable LogTag® ST10 type remote probe temperature sensor (available in lengths up to 3 meters (9’10”).

It is intended for use in monitoring of articles stored at low temperatures such as in dry ice type environments. Using the LogTag® Interface Cradle and LogTag’s freely available companion software LogTag® Analyzer.

TREL-8 is easily configured for recording conditions including delayed start, sampling interval, number of readings and configuration of conditions to activate the ALERT indicator. Readings are downloaded using LogTag® Analyzer which provides facilities for charting, zooming, listing data statistics and allows exporting the data to other applications such as

The Red Alert indicator provides an immediate indication, without access to a PC, if any readings are outside the limits specified at the time the unit was configured. Green OK indicator provides immediate visual confirmation, without access to a PC, that the unit is operating.

• Records temperature from +40°C to as low as -80°C
• Interchangeable External Probe with high quality gold plated connector.
• A real time clock provides date/time stamps for each temperature reading.
• Push-to-start button with optional delay or a specific time & date.
• Comprehensive customisation options including alert settings, sample interval and trip duration.
• Robust and durable polycarbonate case with lug for secure mounting.
• Up to 8,000 recordings - enough for the longest trip.
• In-transit inspections can be recorded at the push of a button.
• Industry best download time - less than 5 seconds for fully memory

Sensor Measurement Range -80C to +40C (-112F to +104F)
Operating Temperature Range -20C to +40C (-4F to +104F)
Storage Temperature Range -10C to +55C (14F to +131F)
Rated Temperature Reading Accuracy With the logger case sitting in an environmental temperature between 0C and 50C: Better than 1C for -30C to +20C
Better than 1.2C for -45C to -30C and +20C to +40C
Better than 1.7C for -80C to -45C
Rated Temperature Reading Resolution Less than 0.1C for -80C to 0C.
Less than 0.2C for 0C to +20C.
Less than 0.5C for +20C to +40C
Sensor Reaction Time Typically less than 2 minutes (T90) in moving air (1m/s) for ST10S type
Recording Capacity 8032 temperature readings. 53 days @ 10min logging, 80 days @ 15min logging
Sampling Interval Configurable from 1 minute to several hours
Logging Start Options Push button start or specific date & time
Recording Indication Flashing OK' indicator / flashing ALERT' indicator
Download Time Typically less than 5 seconds for full memory (8000 readings), depending on computer or readout device used
Environmental IP61
Power Source 3V LiMg battery
Battery Life 2 to 3 years of normal use (based on 15 minute logging, download data monthly
Real Time Clock Built-in real time clock
Rated accuracy 25ppm @ 25C (equivalent to 2.5 seconds/day)
Rated temperature coefficient is -0.034 0.006ppm/C (I.e typically +/- 0.00294 seconds/day/C)
Size 86mm(H) x 54.5mm(W) x 8.6mm(T)
Weight 35g
Case Material Polycarbonate
All probes are terminated with a high quality gold plated MCX connector & industrial strength PTFE coaxial cable
Normally ships in 1-2 Weeks
Starting At
$34.00 CAD
Provides an easy and tidy solution to mounting a LogTag on a wall, door or vertical surface while still allowing easy removal for download
Normally ships in 1-2 Weeks
$9.00 CAD