|Product Model||UTRED-16F (Fixed Battery).|
|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||0°C to +40°C (32°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).
|Rated Temperature Reading Resolution||Better than 0.1°C (0.2°F) for -30°C to +60°C (-22°F to +140°F).|
Better than 0.2°C (0.4°F) for -40°C to -30°C (-40°F to -22°F).
Better than 0.5°C (0.9°F) for +60°C to +99°C (+140°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.
|Sampling Interval||Configurable from 30 seconds to 18 hours.|
|Logging Start Options||Push button start or specific date & time. Optional start delay of up to 72 hours.|
|Recording Indication||“REC” symbol on LCD.|
|Download Time||Typically with full memory (16,129 readings) in less than 30 seconds from time of insertion to availability of PDF report.|
Typically less than 10 seconds from time of insertion to availability of LTD file in LogTag Analyzer (if configured).
|Environmental||IP61 (when vertically mounted or hung with USB dust-cap in place).|
|Power Source||CR2450 3V LiMnO2 (Fixed battery).|
|Battery Life||1 year storage, 2 years of normal use (based on 15 minute logging, download data monthly).|
|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).
|Connection Interface||USB 2.0, A-type plug.|
|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||93mm(H) x 54.5mm(W) x 8.6mm(T) including protective USB cap.|
Compliance and Certifications