AEMC L642 2-Channel Thermocouple Simple Logger II, 14 to 122 Degrees F Temperature Range

2 Input channels. User selectable thermocouple types J, K, T, N, E, R, and S. Programmable storage rates from 1 per 5 seconds to 1 per day. 3 user selectable storage modes. Stores up to 240,000 measurements in non-volatile memory. Powered by standard Alkaline batteries. Lightweight, compact, fits anywhere. 5 LED indicators quickly and clearly display logger status. Includes free DataView software for data storage, real-time display, analysis and report generation. UBS cable included. 50V Cat. III. Applications: HVAC monitoring, Process monitoring, Refrigeration monitoring, And many more. Includes type A to 5-pin mini-B USB 2M, DataView CD, two 1.5V AA-cell alkaline batteries and user manual. Thermocouples sold separately. Input Connection: Two miniature thermocouple connectors. Resolution: 0.1 degree C/F < 1000 degree C/F; 1 degree -/>1000 degree C/F. Accuracy: 0.1 percent to 0.2 percent + 0.6 degree to 1 degree, depending on the range and T/C type. Storage rate: Programmable from 5 sec to 1 day. Storage modes: Start/Stop, FIFO and extended recording mode (XRM). Recording length: 15 minutes to 8 weeks, programmable using DataView. Memory: 240,000 measurements (512KB) - The recorded data is stored in non-volatile memory & retained even if the battery is low or removed. Communication: USB 2.0 optically isolated. Power source: 2 x 1.5V AA-cell alkaline batteries. Battery life: 100 hours to >45 days (dependent on storage rate/recording length). Vibration: IEC 68-2-6 (1.5mm, 10 to 55Hz). UL94-V0, Vibration; IEC 68-2-27 (30G). Drop: IEC 68-2-32 (1m). Operating Temperature: 14 to 122 degree F (-10 to 50 degree C). Storage temperature: -4 to 140 degree F (-20 to 60 degree C). Measures 2-3/4" width by 4-15/16" height by 1-17/64" depth.