Product Model |
TRED30-16R (Replaceable Battery). |
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. Please see the Rated Absolute Accuracy chart below.
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).
Please see the Rated Native Resolution chart below.
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 |
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 18 hours. |
Recording Indication |
State indicator “RECORDING". |
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 |
Typically 1 year of operation.
NOTE: Typical battery life assumes 6 minute logging, day statistics are 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. |