• New Principal!
    We are proud to announce our new principal, Elnor, a manufacturer explosion-proof electric motors...

    Learn more here
    Sensy and Certification Logos
  • New Product
    Hohner Series CMMXE
    Hohner introduces their ProfiBus Multiturn Absolute Stainless Steel Shaft Encoder.

    Learn more about it here
  • New Principal!
    RAM Company
    Protos is pleased to announce that we now represent RAM Company, a manufacturer of Linear & Rotary Solenoids, Solenoid Valves, Check & Relief Valves, & Manifolds

    Learn more...
    Pyropress Logo

Our Principals manufacture and design solutions for Downhole, Subsea, and Topside applications.

Learn more about our Principals here.

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  • Accelerometers
  • Actuators
  • Force, Pressure, & Torque Sensors

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