The HOBO UX120 Thermocouple Logger is a four-channel LCD data logger for measuring and recording temperature in a broad range of monitoring applications. The logger allows a user to record temperatures over a temperature range of -260° to 1,820°C and can accept several J-, K-, T-, E-, R-, S-, B-, or N-type probes. The logger features an internal temperature sensor for logging ambient temperatures, further extending the range of application possibilities, the company said. An easy-to-view LCD visually confirms logger operation and battery status, eliminating the need to connect the logger to a computer to view the information. As the logger records temperatures, the LCD refreshes every 15 seconds to provide a near real-time readout of current temperatures as well as minimum, maximum, average, and standard deviation statistics. On-screen alarms can be set for each temperature channel to notify users if temperatures exceed high or low thresholds. The logger also features a large memory capacity, which allows it to store 1.9 million measurements. Firmware is user upgradeable, and the logger offers start, stop, and restart pushbuttons to make installation fast and easy.