Omega RDXL6SD-USB Temperature Data Logger, Handheld, Rechargeable, Six Channel

Six-channel touch screen data logger that accepts four thermocouple and two RTD inputs. Each channel has individually configurable HI/LO alarms. The intuitive touch screen interface allows each channel to be configured separately for input type, math, alarm, and display options. All six channels can be displayed and logged simultaneously or individually. Data can be logged as fast as once a second and is stored on the included 4 GB SD card in Excel compatible format.