Originally Posted by beechjet16mf
Has anyone used the Dorman 360 RV TPMS system. I like the FastLeak feature.
I will be using it on a Flagstaff 27RLWS trailer. My 2009 Suburban already has TPMS.
There are other systems (TireTraker & Tire Minder are two) that sense fast and slow leaks. The other plus for these systems is that they will warn when there is a rapid loss from the current Hot pressure. This means...
If you cold pressure is 65 and your running hot pressure is say 77 some sensors will only warn when you have lost enough air to get to the cold warning pressure of 15% below 65 or 55 psi.
Traker & Minder will warn when you get a fast leak from the 77 psi i.e. 3 psi drop in 2 min also a warning if 6 psi in 10 min so you don't have to wait till the hot pressure drops to 55.
From Traker web site
3 Stages of Low Pressure alerts; Slow Pressure Loss, Quick Pressure Loss, Rapid Pressure Loss.
High pressure alert at 20% over baseline pressure.
2 Stages of High Temperature alerts.
I found this Video
review of Traker vs Pressure Pro
I bought and use the Traker. I liked the features, price and warranty. Has already paid for itself in detecting a very slow leak ( 5 psi a week)