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The Global Standard 

for Unique Ultrasonic, Inventory Management Systems 

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| US Tel: +1 (832) 930-8600
| UK Tel: +44 (0) 1656 740551


Introducing the RotoLevel LT

Updated: Apr 4, 2023

Discover the new and improved tank monitoring device that measures not only Liquid Level, but many other parameters like Temperature, Pressure, Density and Mass. When you have all of these different variables monitored, you truly have SMART Tank Monitoring. Our Non-Invasive instrument uses Ultrasonic Technology meaning our high tech transducers are easily bonded to the outside of the tank and require no down-time, no tank flaring or annual maintenance. After the system is installed and connected, the transducer emits a sound wave which travels through the tank medium and reflects back from the liquid surface. The time of flight from emission to receiving the signal, together with temperature compensation and density of the liquid, is then processed and calculated by the system to determine the height of the liquid. Customers can access all data through our Secure Online Data Portal. Here at RotoTechnology we measure what our competitors cannot by providing full monitoring solutions for commercial applications. Each device is manufactured and calibrated in our in-house laboratory, then checked and tested before being carefully packed and shipped around the world. For more information, get in touch with our team at Or call us US Tel: +1 (832) 930-8600 UK Tel: +44 (0) 1656 740551


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