Autoscale 20 Automatic Measurements 2 in 1 (DSO + Multimeter) Support USB for data transmission to PC Replaceable li-ion battery back up (6 hours) USB Flash Disk Storage Waveform Record & Replay FFT Creative design of Silica gel key offer easy touching and friendly operation Creative design of separate shortcut key to simplify operation steps

The OctVolt is an eight channel, battery powered, stand alone DC voltage data logger. This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 16,383 measurements per channel. The device accepts voltage signals from sensors, transducers and many other common voltage sources and features user-programmable Engineering Units and offset/gain calculations so input voltages can be scaled to proper units being measured. For example, a flow rate sensor with a voltage output can be displayed as flow rate in the software graph and data. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere. The OctVolt makes data retrieval quick and easy. Simply plug it into an empty COM or USB port and our user-friendly software does the rest. Four different voltage ranges are available, 2.5V, 15V, 30V and ±100mV. The ±100mV model features differential input capability.