Preferred Testing and Compliance offers the Centeron line of propane monitoring equipment. Centeron monitors are designed to allow replacement of mechanical gauges with automated wireless monitors. No loss of propane during installation, cost effective and reliable.
Centeron's advanced tank monitoring system gives you the ability to prioritize deliveries, optimize truck loading and reduce emergency fills and fleet size. Using state-of-the-art technology, the system gives you the level of info you need, when you need it. Our sensor technologies have years of proven reliability in the field and the long battery life eliminates worry of frequent replacements. The monitor, controller and dispatch combine to help you manage your tanks better than ever before.