New graphic data logger can record and instantly display trend for temperature, humidity and dew point. The display can show measurement trends in text or graphic format. Other features include a logging summary, which details the sample rate and memory status. Recording starts immediately with the push of a button or at a user specified date and time. With the provided software, the user can select the sampling interval, high/low alarm settings, logging channels and recording start time. Over 40,000 data points can be downloaded by way of a PC’s USB port. Measured data stays secure with a recording session counter and password-protected calibration. It comes equipped with batteries, software and USB cable.