Celebrating forty years of leading X-ray QA solutions

Since 1981, RTI has offered complete QA solutions for fast and easy checks and unrivaled control. Today, we are a world-leading researcher, designer, and manufacturer of diagnostic X-ray imaging solutions. Our quick check meters, Piranha and Cobia, in combination with the industry-leading Ocean Next™  software, ensure fast, easy, and safe measurements and procedures.

We’re on a mission for patient health and safety.
A vital detail in the big picture, making a huge difference.


Important notices!

RTI Academy on-site training courses in January 2022. View the calendar for details >


Putting X-ray
in responsible

RTI pioneered the first commercially-available X-ray Multimeter to measure non-invasive kV. Since then, our core mission has been to protect patients and staff by producing easy-to-use, effective X-ray QA across all modalities.

Any questions?

Our goal is to take care of you too.

Click below to visit our Support & Resource center.