TST 507 accuracy

[69Stang]

Originally Posted by cdinatl

If you buy any other system besides TST, I have to ask why? If enough people told me that the quality and service were the best, over and over again, I think that should be convincing enough. All I can say is you won't regret it. Give Debbie at TST a call at 770-889-9102. These are the friendliest most helpful people you'll ever deal with.


2008 Holiday Rambler PDQ Ambassador 360 ISC
2015 Jeep Rubicon
Blue Ox tow Patriot brake

Ummm...because the OP says his are 5-6 lbs off. The next poster said his are 3-4 lbs off. Then some of the rest said don't worry about accuracy, just consistency. How can it be a quality product when it doesn't read the correct pressures? Your money, spend it how you like.

[Gambino23]

Originally Posted by Dr4Film

Joe,

The only gauge your should totally rely on is your calibrated psi tire gauge. Most people don't ever take the time to compare their gauge to a calibrated one which they should do once per year or whenever any damage has happen to your gauge.

PSI and TEMP accuracy is not as important as how each tire is performing under the driving conditions you are currently driving in at the time. That's why it is vitally important to have your low & high psi aims set correctly and also your high temp aim set correctly.

It would be cost prohibitive to have calibrated PSI and TEMP sensors for your TPMS. Trust me you could not afford one. But you can afford to go to your local tire shop and have your favorite tire psi gauge calibrated.

Dr4Film ----- Richard

That is sound advice, it's the delta pressure I worry about the most.

Richard, what type of Tire Pressure Gauge are you using that can be calibrated?


And what setting do you use for TPMS Alarms, I'm set now at minus 10% and Plus 15%, I do end up getting a lot of alarms when the temperature is low.