EL-GFX-2 : Temp and RH Logger with Graphic Screen

This USB data logger records over 250,000 temperature and relative humidity readings in one or more sessions for up to 1 year. It has user-programmable audible alarm thresholds with highly visible confidence/alarm LEDs. Inside the rugged IP67 / NEMA 4X 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. The EasyLog USB software enables quick configuration and data download via the USB port. Supplied with two batteries, mounting clip and micro USB cable. Specification Temperature: Measurement Range -30°C to 80°C (-22°F to 176°F) Internal Resolution 0.1°C (0.1°F) Accuracy (overall error) ± 0.35°C (0.59°F) typical (5 to 60°C) Long Term Stability