Polytec OFV-3001

Laser Vibrometer Controller.

A vibrometer system comprises an optical sensor head and a controller which provides power for the measuring head and processes the vibration signal.

All Polytec vibrometer optical heads produce the same type of output signal. This signal is decoded in the controller to achieve velocity and/ or displacement information. Linearity, accuracy, resolution, dynamic range etc. are determined strictly by the type of decoder used.

Realistically, no single decoder can cover the immense measurement range (140 dB) and bandwidth (> 20 MHz) which the optics head provides. This is why Polytec offers multiple choice decoder options for its outstanding OFV-3001 vibrometer controller.

Polytec OFV-3001 datasheet & specifications