Accelerometers Designed For Random Shaker Testing

PCB Piezotronics has announced the Model 352B70 sensor, the latest in a range of accelerometers designed for extreme testing in shaker labs. PCB has worked closely with shaker labs around the world developing accelerometers specifically designed to withstand this demanding application. PCB Model 352B70 has a +/-5,000g measurement range to accommodate the varying amplitudes experienced during high random vibration test profiles; a built-in two-pole low-pass filter to help reduce the possibility of saturation due to the presence of high-frequency energy that may be present; and is hermetically sealed in a titanium housing to ensure survivability in harsh environments.

The sensor is also electrically isolated to prevent unwanted electrical interference or ground loops and has a low mass design weighing in at 4.3g. The sensor is supplied with mounting studs and an adhesive base to allow for a variety of mounting methods.

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