Check out the TST TPMS 507 system from TechnoRV at https://www.technorv.com/tsttirepre...

Eric Johnson from TechnoRV shows you how to install both a flowthru and cap sensor on a TST 507 Tire Pressure Monitoring System. He walks you through installing the sensors into the monitor, setting the high and low psi and temperature, and screwing the sensors onto the valve stems. For more information on the TST 507 Tire Pressure Monitoring System, visit www.technorv.com or contact Eric at [email protected].