Better fuel economy and improved performance

TST is the only TPMS provider to design its 507SCE Commercial Trucking System in partnership with a Top 30 Trucking Company. We are sold exclusively by Daimler Trucks North America and PACCAR Parts. We have many large fleets running our systems. We are also the only TPMS sold through select Travel Centers of America and Pilot/Flying J Truck Stops.

The systems not only monitor PSI but Temp. as well, and our systems are backed by our 2 year warranty, and our Tech Support/Customer Service is open 24 hours a day/7 days a week.

507 Tire Pressure & Temperature Monitoring System

With tire pressure and temperature monitoring coming to the forefront of trucking company priorities, a new trucking system created was created. The 507SCE, the epitome of durability and usability combined. Moreover, the use of the 507SCE has provided immediate results from large real-world test-study. This exposure has verified the dependability, durability, and benefits of this tpms for corporate trucking clients.

Installation Guide

TST 507

This system is expandable and can monitor tire pressure and tire temperature for up to 34 tires. This is a tire pressure monitoring system that can grow with you!

It comes with six tire pressure and temperature sensors, a 36 tire industrial grade monitor, two installation wrenches, a DC adapter, antenna, repeater, owner’s manual, and a mounting bracket that will attach to your AC vent.


The 507LB is a large bore sensor designed for use in field applications for large tires in commercial applications. The sensor reports both PSI and tire temperature, and will alarm at customizable parameters set by you. These sensors utilize our 507SCE technology, and are fitted to accommodate a wide stem tire application.

TST 507 Internal

TST has introduced our internal tire sensors which will mount internally with its own valve stem. The valve stems are brass, and come in 3 inch and 2 inch lengths with flow through fill caps. This is a 6 sensor starter kit.

The TST 507 Internal sensors arrive with seven year batteries and they will program and operate with our 507 monitors with the same ease as our external 507 sensors.

Our TST 507 Internal sensors sell for $79.00 each with a two year warranty. They are available with 1 inch, 2 inch, or 3 inch valve stems and will work with any truck or RV configuration. This system operates using a seven year battery and it programs and works with our existing 507RV or 507SCE monitors. Please call us to discuss your valve stem length requirements and enjoy the benefits of the only commercially viable internal tpms on the market.

Mobile Asset Management System (MAMS)

Installation Guide