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Lascar USB Data Logger Temperature, Humidity and Dew Point

The <b>Lascar EL-USB-2</b> data logger can record up to 16,382 relative humidity and 16,382 temperature readings over the range of 0 to 100% RH and between &ndash;35&deg;C to +80&deg;C. Using the included, purpose designed software the collected data can be easily downloaded, via USB, and then analysed via graphs, printed or exported. The data logger may also be set up via the software, which will allow the user to set the logger name, unit of measurement, measurement rate, high and low alarms, start data and time. The unit and software combination is ideal for use in a wide range of environmental and process monitoring applications, both indoor and outdoor and is especially suitable for unattended monitoring.<br/><br/> For further details see the FAQ <a href="https://www.lascarelectronics.com/support/?tag=1289">here</a>.<br/><br/> <iframe width="560" height="315" src="https://www.youtube.com/embed/13Q_Y05O2nQ?rel=0" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe><br/><br/> <iframe width="560" height="315" src="https://www.youtube.com/embed/hLv0H6tNQrw?rel=0" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe><br/>
  • Relative humidity measurement range 0 to 100%
  • Temperature measurement range –35°C to +80°C
  • Dew point indication via software
  • Unit set-up and data download via simple USB configuration
  • Includes Windows software for unit configuration and data manipulation
  • Programmable sample rates
  • Status indication via LEDs
  • Programmable alarm thresholds for %RH and temperature
  • Data stored in non-volatile memory
  • Powered by 1x ½AA 3.6V lithium battery (supplied) - for suitable replacement see Batteries section
  • Translucent cap for protection to IP67
Relative humidityTemperature
Measurement range0 to 100%–35°C to +80°C (–31°F to +176°F)
Repeatability0.1%+0.1°C
Internal resolution0.5%0.5°C
Accuracy2.25% RH typical (20 to 80% RH)0.55°C typical (@ 5° to 60°C)
Long term stability0.25%/year<0.02°C/year
Dew point accuracy1.7°C typical (-35°C to +80°C, 40 to 100% RH)
Logging rates10s, 1 mins., 5 mins., 30 mins., 1 hr., 6 hr., 12 hr.
Operating temperature range–35°C to +80°C (–31°F to +176°F)
Battery life3 years @ 25°C and 1 mins. logging rate
PC requirements32-bit and 64-bit versions of Windows 7, 8 and 10

Kit contentsData logger
½AA Battery
Wall mount clip

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