this usb data logger records over 250,000 temperature readings in one or more sessions for up to 4 months. it has user-programmable audible alarm thresholds with highly visible confidence/alarm leds. inside the rugged case, buttons for start, stop and restart and a graphic lcd with on-screen menus provide real-time analysis of data as a summary or as a graph. el-win-usb enables quick configuration and data download via the usb port.supplied with two high accuracy thermistor probes and batteries, the el-gfx-dtp+ is a popular part.
specification
measurement range -40 to 125°c (-40 to 257°f) logger accuracy (overall error) ±0.1°c (±0.2°f) operating temperature -10 to 40°c (14 to 104°f) logging rate user selectable between 2 seconds and 1 hour calibration certificate available separately probe cable length 3m (118.1')