The Model SA-128R is a linear accelerometer requiring no additional signal conditioning beyond a +15 volt power source
Columbia Research Labs IncA-128R is a linear accelerometer requiring no additional signal conditioning beyond a +
15 volt power source. The accelerometer incorporates Columbia's patented HP high performance torquer mechanism utilizing a ball bearing suspension system. This rugged configuration offers high static performance, severe shock survivability and no progressive deterioration performance under sustained vibration.
The accelerometers have a critically damped, second order frequency response. There is no peaking in the response, but rather, a smooth roll-off above the sensor's natural frequency.
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