Highly attuned accelerometer

摘要

Brueel & Kjaer has launched a new DeltaShear~? Accelerometer - Type 8344 -suitable for measuring very low level vibration effects in structures and machines.rnThe 8344 combines very high sensitivity with excellent frequency response, making it ideal, says the manufacturer, for measurement and analysis applica-rntions where a very low level of vibration can affect performance. This would include the effect of ground-borne vibration - caused by construction site operations - on nearby installations, containing devices such as electron microscopes or semi-conductor wafer manufacturing facilities.