Precise vibration measurements
Measuring acceleration has never been easier

newLight FS65 Optical Accelerometer for Low Frequencies
Based on the Fiber Bragg Grating (FBG) technology and the newLight optical sensor line, the FS65 accelerometer is a high precision vibration sensor tailored to measure acceleration at different frequencies from 0 to 50Hz.

The accelerometer can be used in a large range of monitoring applications where low frequency, but relevant amplitude vibrations are present, including measuring load induced vibration of civil structures and ambient cable vibrations. The simultaneous measurement of vibration along different axes is possible using multiple accelerometers.

Safe and robust
Ruggedized packing with IP68 casing and electrical passiveness makes it suiteable for potentially explosive atmospheres, high voltage areas, and intense electromagnetic fields
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Effective even under aggressive environments and adverse conditions such as humidity and salt

Versatile
In-series connection with other accelerometers for bi- or tri-axial measurements
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Dual output for in-series integration

Highly sensitive
Linear sensitivity and impressive full frequency flatness
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Accurate measurements even in materials with high levels of strain

Number of axes : triaxial, biaxial
Technology : fiber optic
Other characteristics : low-frequency
Frequency : Min.: