Memory HiCorders
2Pages

Memory HiCorders Introductory Edition Understanding the power and flexibility of Memory HiCorders Memory HiCorder • Record wavefor ms for ex tended periods of time lated • 12- to 24-bit high resolution • Diverse array of plug-and-play units How do Memory HiCorders differ from oscilloscopes? What features do Memory HiCorders have? Oscilloscopes Memory HiCorders High resolution Memory HiCorder features that differentiate them from oscilloscopes 1 Long-term waveform recording Whereas oscilloscopes are suited to acquiring waveforms that repeat over short periods of time at high sampling rates, Memory HiCorders are specifically designed to capture phenomena that last for a comparatively long period at low to medium sampling rates. This makes them ideal for obser ving long-term signals on a sustained basis, or for viewing and recording phenomenon that occurs at low and unpredictable frequencies over an extended period of time. Many, many channels Whereas it’s typical for oscilloscopes to provide only two to four channels, a single Memory HiCorder can measure up to 108 channels of analog voltage, depending on the model. This enables them to measure numerous signal lines all at the same time and along the same time axis in order investigate the relationships between various electrical or environmental factors. Standard oscilloscope Sampling rate: High to super-high Extended recording Memory HiCorder Sampling rate: Low to high Simultaneously display waveforms from all channels on the screen

All channels isolated for maximum protection The typical oscilloscope’s input terminals share a single ground, preventing the instrument from being used to measure signals with different grounds and posing the risk of a short-circuit if the device is connected Popular Memory HiCorder Models improperly. By contrast, all Memory HiCorder input channels are isolated, ensuring a high degree of measurement freedom without fear of short-circuits. Measurement Measurement unit unit 2 1 Typical oscilloscope Measurement Measurement unit unit 2 1 Memory HiCorder One side of circuit connected to ground...