Lascar EL-USB-1-PRO/LCD Temperature Data Loggers - Lascar EL-USB-1-LCD CAL-T, This standalone data logger measures and stores up to 32,510 temperature readings over a -35°C to +80°C (-31°F to +176°F) measurement range.
At the touch of a button, use the on-board display to cycle between the current, minimum and maximum temperature logs seen during the session.
For further details see the FAQ here.
Lascar EL-USB-1-LCD Data Logger CAL-T