Dataq EL-USB-RT Temperature, Humidity, and Dew Point Data Logger

The EL-USB-RT is a Temperature/Humidity data logger that plugs into the USB port of a PC. It provides continuous monitoring of the local environment of the PC, including temperature (-20°C to +70°C), relative humidity (0 to 100% RH) and dew point data. The included EL-USB-RT software provides a clean, straight-forward display and intuitive controls. Data is logged to your hard drive at a rate of one sample per second. Each data file can contain up to 7 days of continuous data. Once recorded, data can be plotted using the EL-USB-RT software or exported to Microsoft Excel. The alarm feature incorporated into the EL-USB-RT software allows you to trigger an audible alarm, send a text message to a cell phone and/or an email notification, anywhere in the world, when temperature, humidity or dew point exceed specified thresholds.