|Sensor Measurement Range
||-40°C to +85°C (-40°F to +185°F)
|Operating Temperature Range
||-40°C to +85°C (-40°F to +185°F).
|Storage Temperature Range
||-30°C to +55°C (-22°F to +131°F).
|Rated Temperature Reading Accuracy
||Better than ±0.5°C for -20°C to +40°C.
Better than ±0.7°C for -30°C to -20°C and +40°C to +60°C.
Better than ±0.8°C for +60°C to +85°C.
Better than ±0.9°C for -40°C to -30°C.
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
||Less than 0.1°C for -40°C to +40°C.
Less than 0.2°C for +40°C to +80°C.
Less than 0.4°C for +80°C to +85°C.
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 5 minutes (T90) in moving air (1m/s).
||16,159 temperature readings. 112 days @ 10min logging, 168 days @ 15min logging.
||Configurable from 30 seconds to several hours.
|Logging Start Options
||Push button start or specific date & time. Optional start delay of up to 18hours.
||Flashing ‘OK’ indicator / flashing ‘ALERT’ indicator.
||Typically less than 10 seconds for full memory (16,159 readings), depending on computer or readout device used.
||IP65 (roughly equivalent to NEMA 4).
||3V Li-Mg Battery.
||2 – 3 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).
||86mm(H) x 54.5mm(W) x 8.6mm(T).
|Compliance and Certifications