You have ten fingers, but that doesn’t mean the input range has to be 10 volts!

I’ve always wondered why some instruments in the market set their hardware input range to 10 V. Perhaps the hardware designer for these instruments possessed ten fingers and chose 10 V out of convenience. I can imagine their bosses eagerly approving the use of 10 V as well, because they too have ten fingers!

Crystal Instruments “CoCo” Dynamic Signal Analyzer Released with Advanced Connection Options, Large Touchscreen, Powerful Processor

In response to industry demands for reliable vibration data collection and dynamic signal analysis with complex real-time processing, Crystal Instruments has developed the CoCo-80X. The instrument is equipped with a 7-inch LCD touchscreen, a dual-core DaVinci series 1GHz processor, and a wide-range of connection options including CAN Bus, USB 2.0, HDMI, Ethernet, and SD card. CoCo-80X is also Wi-Fi and GPS enabled.

What am I going to do with 128 channels?

The short answer is, “a lot!” DSA (dynamic signal analyzer) users will immediately be able to do more of what they already do, faster and easier. VCS (vibration control system) users will discover new and safer ways of testing products to requirement specifications.

Data Recording and EDM Post Analyzer – the Thinking Man’s Alternative

George Fox Lang for Crystal InstrumentsJanuary 19, 2015Machine Condition Monitoring, Acoustic Testing, Rotating Machinery Testing

Define and Measure Dynamic Range

One of the breakthrough features of the CoCo-80, Spider-80X, and Spider-81 is their outstanding dynamic range performance of 160 dBFS. This kind of performance has never before been achieved with such small, portable, and low cost devices. The main advantage of this high dynamic range is that it eliminates the need to adjust the input gain/range settings on the front end, thus simplifying the setup and measurement process. Both full scale 10 volt signals and very small microvolt signals are measured at the same time with no adjustments. This capability makes setup and testing more simplified in comparison with an instrument capable of only a lower dynamic range.