The 507RV system, as with our 510RV system, is accurate within 1.5 +/- PSI and our systems are accurate within +/- 1 degree Fahrenheit of the actual air temperature within your tires.

 We also stand behind our new system with a two year warranty.

Our 507RV system also arrives with a nice dashboard mounting bracket AND a suction cup bracket for easy windshield mounting.

We have re-designed the monitor for our 507RV system to offer a more ergonomically friendly design, while continuing to offer the same streaming tire data that has driven TST to the top of the TPMS industry.
 
This system remains backed and supported by the same personal service standards that have made TST the only name you ever need to know in the world of tire safety and pressure monitoring.

This system will monitor up to 22 different tires with axle specific PSI settings. 

Our new system was designed by RVers for Rvers with safety and ease of operation at the forefront of our design intent.

Our new technology allows the user the ability to assign sensors to their perspective tire positions by literally touching a button.

You can EVEN disengage the trailer, tow vehicle, or fifth wheel and monitor the truck or RV only while the trailer is parked with a simple touch of a button!

With either the dashboard mounting bracket OR the suction cup bracket, you have a bounty of mounting options which afford the user a variety of mounting options and positions to fit in every cab or driver area without cluttering the dashboard.

The system can be hardwired, plugged into any cigarette lighter outlet, or it will run from 5-7 days on approximately 1.5 hours charge, freeing up your power outlets for other accessory items.

Ultra light sensor design eliminates the need for metal valve stems, as these sensors only weigh 12.5 grams, yet they are still able to be fully immersed in water, and they monitor PSI from 1-195 PSI.

This is an industrial grade system.

The sensors are powered by a CR1632 battery, and this battery can be purchased from us or at any Radio Shack, Batteries Plus, etc.  These batteries are available anywhere and they will last for 12 months based upon full time use.

This system installs with such ease that one customer called in and reported that his 12 year old grandchild did it with ease.

507 System Starter Kit $259 The 507 starter kit comes with everything with FOUR sensors instead of the two pictured.  It arrives ready to monitor FOUR tires (You purchase additional sensors to monitor additional tires.).  The system arrives with two installation wrenches, a short antenna, a dashboard mounting bracket, a suction cup bracket, a cigarette charger, a hardwire kit, a detailed users manual, four sensors, and the on board monitor display. Shop Now

507 System Sensors $100 for 2 Sensors Order sensors for every tire you seek to monitor.  507 system sensors are available in quantities of two, and you may order as many sensors as you need.  This system will monitor a total of 22 tires. Shop Now

 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.

The 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.

Here is a photo of the new sensor design:
CLICK HERE to see a demonstration video about our internal TPMS system!

Our 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 commerially viable internal tpms on the market.  Please call us at (770) 889-9102 to order!