SDL100 - pH/ORP/Temperature DataloggerApplicationsRecords data on an SD card in Excel® format.Features• Dual display of pH or mV and Temperature• ATC or manual Temperature compensation• 3 point calibration ensures the best linearity and accuracy• Large backlit dual LCD• Stores 99 readings manually and 20M readings via 2G SD card• Records readings with real date and time stamp• User programmable sampling rate: 1 second to 8hrs:59min:59sec• Min/Max and Data Hold functions• Auto power off with disable function• Built-in PC interface• Complete with 6 x AA batteries, SD card, hard carrying case, sample buffers, mini pH electrode (60120B), and Thermistortemperature probe (850188)