About Us

CTRL Systems designs and delivers the
best ultrasound detectors in the world, but
we’re more than just an innovative tool
manufacturer. We are the ultrasound
experts, and we want to help your team
build and sustain a world-class ultrasound
program, specific to your organization’s

Ultrasound Technology

CTRL’s ultrasound sensors capture the highest quality of signal from an asset being monitored, notifying users of changes in condition that other sensors may miss.

The Leaders in Ultrasound

The UL101 sensor uses a unique, enhanced IP to shift ultrasonic frequency into the audible range, producing the highest signal-to-noise ratio of any ultrasound detector on the market. The following data was collected from the UL101 and three other devices on a steam trap. Notice that the UL101 has no noise except the operation of the trap. 

Ultrasonic Leak Detection 

The Advantages

The superior quality of CTRL’s sensors is ideal for multiple maintenance and reliability applications, ranging from mechanical condition-based monitoring to electrical fault indication and pneumatic leak detection.