The ebro™ EBI 2 dataloggers are designed to sense, record, and display temperatures from -40° to 75° C and humidity from 5% to 95% rh. The battery-powered device has a memory capacity of 40,000 measurement points with a recording period up to several years. The available Winlog 2000™ software is FDA 21 CFR part 11 compliant and allows the superposition of up to five measurement curves.