| Product Model |
TRED30-16R (Replaceable Battery) |
| External Temperature 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®. |
| Recording Capacity |
15,905 temperature readings
66 days @ 6min 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 & time. Optional start delay of up to 18hours |
| Recording Indication |
State indicator REC |
| Download Time |
Typically less than 10 seconds for full memory (15,905 readings), depending on computer or readout device used |
| 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 External Probe Cable Lengths |
Standard: 1.5m (4’11").
Extended: 3m (9’10") (Recommended maximum). |
| Remote External Probe Type |
PTFE (FDA food contact rated) coaxial |
| Size |
93mm(H) x 54.5mm(W) x 8.6mm(T) |
| Weight |
41g without External Probe |
| Case Material |
Polycarbonate |