- The LogTag® HAXO-8 Humidity and Temperature Logger measures and stores up to 8000 sets of high resolution humidity and temperature readings over a measurement range of 0 to 100%RH and -40°C to +85°C (-40°F to +185°F).
- 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 : 0°C to +40°C (-32°F to +140°F).
- Humidity Measurement Range : 0% RH to 100% RH, with limitations.
- Humidity Operating Range : 0% RH to 100% RH, with limitations.
- Storage Humidity Range : 0-65%, non condensing.
- Humidity Resolution : Better than 0.1% RH.
- Temperature Resolution : Better than 0.1°C or 0.1°F
- Recording Capacity : 8,031 pairs of humidity and temperature readings. 53 days @ 10min logging, 80 days @ 15min logging.
- Sampling Interval : Configurable from 30 seconds to several hours.
- Logging Start Options : Push button start or specific date & time. Optional start delay of up to 18hours.
- Recording Indication : Flashing ‘OK’ indicator / flashing ‘ALERT’ indicator.
- Download Time : Typically less than 10 seconds for full memory (8,031 pairs of humidity and temperature readings), depending on computer or readout device used.
- Environmental : IP61.
- Power Source : 3V Li-Mg Battery.
- Battery Life : 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).
- Size : 86mm(H) x 54.5mm(W) x 8.6mm(T).
- Weight : 34g.