Products
Vibration Measurements
Julight
supplies two series of products for the measurement
of the vibration of a remote object without contact to its
surface. Non-contact
vibration measurements are crucial whenever
the
solid object under test cannot be accessed directly and/or conventional
contact sensors (accelerometers) are not recommended, as in the
following cases:
- the structure to be
tested is lightweight (piezo-transducer, loudspeaker membrane)
- the object under test is at high temperature
- the object under test is rotating
- the operator wants to avoid the time-consuming and critical procedure of gluing the accelerometer to the object under test
- the object under test is at high temperature
- the object under test is rotating
- the operator wants to avoid the time-consuming and critical procedure of gluing the accelerometer to the object under test
Julight
laser vibration solutions feature a reduced
size of the optical head,
high
sensitivity and ease of use. And,
they have been tested in several field trials in
industrial plants.
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Laser
Vibrometer Julight’s laser vibrometers are based on the innovative Self-Mixing technology, and offer an unprecedented small size for the optical head, combined with ease of use and the possibility to include up to 4 laser heads within a single instrument. A reliable speckle-tracking system ensures proper operation on any rough and untreated surface. read more... |
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Laser
triangulation
sensor Julight’s laser triangulation sensors offer wide bandwidth (up to 100kHz), compact size, and high sensitivity. They can be easily applied to the measurement of the vibration of rotating targets. Julight’s triangulation sensors can be customized according to clients’ needs. read more... |