The UTREL30-16 can measure and store up to 16,000 readings – enough for 67 days at 6 minute logging.
You can view alarm status for up to 30 days at a glance and the Auto-pause function suspends alarm & statistic processing when the external probe is unplugged.
The LogTag® UTREL30-16 is compatible with the ST10 external probe.
(Silica sand recommended for temperatures below -40ºC for Buffer Assembly)
*Glycol Buffer & Silica Sand is not included
|Sensor Measurement Range||-90°C to +40°C (-130°F to +104°F).|
|Operating Temperature Range||-30°C to +60°C (-22°F to +140°F).|
|Storage Temperature Range||0°C to +40°C (32°F to +104°F).|
|Rated Temperature Reading Resolution||0.1°C (0.2°F) for measurements -80°C to 10°C (-112°F to 50°F).|
0.2°C (0.4°F) for measurements 10°C to 20°C (50°F to 68°F) and -90°C to -80°C (-130°F to -112°F).
0.3°C (0.5°F) for measurements 20°C to 30°C (68°F to 86°F).
0.5°C (0.9°F) for measurements 30°C to 40°C (86°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®.
|Rated Temperature Reading Accuracy||Better than ±0.5°C for -20°C to +10°C (-4°F to 50°F)|
Better than ±0.7°C for -50°C to -20°C (-58°F to -4°F) and +10°C to +30°C (50°F to 86°F)
Better than ±1°C for -80°C to -50°C (-112°F to -58°F ) and +30°C to +40°C (86°F to 104°F)
Better than ±1.8°C for -90°C to -80°C (-130°F to -112°F)
|Sampling Interval||Configurable from 30 seconds to 18 hours.|
|Logging Start Options||Push button start (with configurable start delay from 1 minute to 72 hours) or specific date & time.|
|Recording Capacity||16,129 temperature readings. 67 days at 6 minute logging.|
Day summary statistics memory (for display on LCD): up to 30 days of Min/Max/duration and alarm trigger statistics.
|Download Time||Typically with full memory (16,129 readings) in less than 10 seconds.|
|Environmental||IP51 (when vertically mounted or hung with USB dust-cap in place).|
|Power Source||5V via micro USB socket or 2 x 1.5V AAA batteries.|
CR2032 3V LiMnO2 coin cell (backup logging function only).
|Battery Life||1 year storage, followed by up to 12 months if the unit is operated without power supply (6 minute logging, statistics reviewed on the|
display no more than once daily for no longer than 30 seconds each time, download data monthly).
Backup CR2032 lasts up to 10 years, provided the unit is operated permanently from AAA batteries or external power.
|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 Probe Cable Lengths||Standard: 1.5m (4’11”). Extended: 3m (9’10”) (recommended maximum).|
|Remote Sensor Cable Type||PTFE (FDA food contact rated) coaxial.|
|Connection Interface||USB 2.0 / Micro USB Socket.|
|Software||PDF Reader, LogTag® Analyzer 3.1.9 or higher.|
|PDF Report||One page report with trip and alarm summary. Multi-page report with list of readings, including date and time.|
|Size||141mm(H) x 72mm(W) x 18mm(T).|
|Weight||156g with AAA batteries, (132g – excluding probe and AAA batteries).|
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