standalone temperature and humidity data loggers

April 11, 2009
The EL-USB-2-LCD is the most recent addition to Lascar Electronics’ EasyLog USB range of standalone temperature and humidity data loggers and the first to feature a built-in display. The 2 ½ digit LCD display provides indication of minimum, maximum and last stored temp/RH readings at the touch of a button. The EL-USB-2-LCD records and stores over 16,000 temperature readings from -31º to +176ºF (-35 to +80ºC) and over 16,000 relative humidity readings from 0 to 100% at user-selected sample rates using a combined sensor in the base of the unit. Power is supplied from a 3.6V ½AA lithium cell which will typically provide 6 or more months of use. Lascar’s configuration software, which is included free of charge with each data logger, uses an intuitive ‘wizard’ based approach that makes setup and download of the EL-USB-2-LCD particularly straightforward. • Relative Humidity • Measurement range • 100 • Accuracy (overall error) • ±3.0* • Temperature • Measurement range • +80 (+176) • Repeatability • ±0.1 (±0.2) • Dew Point • Accuracy (overall error) (25°C, 40-100%RH) • ±1.1 (±2)** • Logging rate • every 12hr • Operating temperature range • +80 (+176) • 1/2AA 3.6V Lithium Battery Life • 1 year