Deemed to be low-cost instruments, the USB-600 Series dataloggers measure temperature, humidity, and thermocouples wit logging rates from 2s to 2 hrs. Features include push-button controls, audible and on-screen alarms, a LCD showing real-time readings, graph, and current status, built-in magnets for mounting, and the ability to store over 250,000 readings. Additionally, each includes easy-to-use software to set sampling interval, alarms, start time, and other options. A datasheet is available at http://www.mccdaq.com/PDFs/specs/usb-500-600-series-data.pdf
Temperature, Humidity, and Thermocouple Data Loggers Mind The Budget
Measurement Computing Corp.