This product is discontinued / Replaced by LV-1800 Laser Doppler Vibrometer (Click here)
  Ono Sokki Company, Ltd.


Replaced by LV-1800 Laser Doppler Vibrometer

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Laser Doppler Vibrometer
LV-1100
 

Photo (LV-1100 Laser Doppler Vibrometer)

The LV-1100 laser doppler vibrometer is a vibration sensor capable of measuring vibration without contact when a laser beam is applied.
With featuring compact sensor head, the object under the test can be measured in less influence condition.  It is ideal for checking vibration resistances and oscillation frequencies, which cause problems and destructive accidents, for measuring objects as small as electronic parts like ICs and machine parts like memory disks and for inspecting vibration characteristics.

Specifications

    Sensitivity Range Frequency range
Velocity range 5 m/s (max) 1 m/s/V ±5 V 1 Hz to 1.5 MHz
1 m/s (max) 0.1 m/s/V ±10 V 1 Hz to 1.5 MHz
0.1 m/s (max) 0.01 m/s/V ±10 V 1 Hz to 1.5 MHz

 

Filters high pass OFF / 100 Hz / 1 kHz, selectable
low pass 10 kHz / 100 kHz / OFF, selectable
Output impedance 10 Ω or less
Measurement distance 50 to 300mm (standard)
Laser spot size approx. 30 to 100 μm
Light source He-Ne laser (λ = 632.8nm)
Laser output power 2mW max. (Class 3B)
Signal cable 5 m
Operating temperature 0 to +40°C
Power supply 100 VAC or optional voltage
Outer dimensions sensor head φ10 x 40 (L) mm
main unit 420 (W) x 149 (H) x 532 (D) mm

* The outer dimensions do not include jutting part.

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