Prime Photonics offers products and services for temporary measurement and permanent monitoring of turbomachinery shafts and couplings.


The Prime Photonics products can measure:

Products and Services

Prime Photonics offers the TVS™ suite of products for shaft measurements:

  • TVS+™ sensor for torque, torsional vibration, speed, and axial displacement
  • TVS™ (coming soon) for measurement of bare shafts without the need for any markings

Prime Photonics partners with turbomachinery consultants to offer torque and torsional vibration measurement services.