


The LogTag® TRIL-8 is a disposable, probeless temperature data logger suitable for monitoring dry ice-packed products during transport. It stores up to 8000 values and is easily configured using LogTag® Analyzer software, including settings such as delayed start, sampling interval, and alarm conditions. A red ALERT light indicates an alarm when the set threshold is exceeded, while a green OK light indicates normal operation without a computer connection. Data can be downloaded for charting, statistics, and exported to other formats such as Excel.
| Product Model | TRIL-8 |
| Sensor Measurement Range | -80 °C to +40 °C (-112 °F to +104 °F) |
| Operating Temperature Range | -80 °C to +40 °C (-112 °F to +104 °F) |
| Storage Temperature Range | -20 °C to +40 °C (-4 °F to +104 °F) |
| Rated Temperature Reading Accuracy | Better than ±1 °C (±1.8 °F) for -30 °C to +20 °C (-22 °F to +68 °F) Better than ±1.2 °C (±2.1 °F) for -45 °C to -30 °C (-49 °F to -22 °F) and +20 °C to +40 °C (+68 °F to +104 °F) Better than ±1.7 °C (±3.1 °F) for -80 °C to -45 °C (-112 °F to -49 °F) Actual performance is typically much better than the rated values Accuracy figures can be improved by recalibration |
| Rated Temperature Reading Resolution | Less than 0.1 °C (0.2 °F) for -80 °C to 0 °C (-112 °F to +32 °F) Less than 0.2 °C (0.4 °F) for 0 °C to +20 °C (+32 °F to +68 °F) Less than 0.5 °C (0.9 °F) for +20 °C to +40 °C (+68 °F to +104 °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 5 minutes (T90) in moving air (1m/s) |
| Recording Capacity | 8,031 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 (8,031 readings), depending on computer or readout device used |
| Environmental | IP65 (roughly equivalent to NEMA 4) |
| Power Source | 3.6V low temperature chemistry Lithium (Fixed) battery |
| Battery Life | Maximum storage life of 12 months before ‘start’ (if it is in hibernation mode). Rated for up to a total accumulative exposure of 1,000hrs @ -80 °C |
| 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) |
| Size | 86mm(H) x 54.5mm(W) x 8.6mm(T) |
| Weight | 33g |
| Case Material | Polycarbonate |
Instructions for Using the TRIL-8 Device | |
English Version | VietNamese Version |