Frequently-Asked Questions about TSTUpdated 2 hours ago

Do the tires need to be re-balanced after installing the TST sensors?

You don't need to rebalance the wheels of your trailer or motorhome to account for the weight of TST sensors. They aren't heavy enough to throw off the wheel balance.

Each TST cap sensor weighs 0.59 ounces, or 16.8 grams.

How long do the TST sensor batteries last?

The sensor batteries last 12 to 18 months in normal use.

Do the sensors need to be removed between trips, or during storage?

No, you can leave the sensors in place during storage. 

How long does the TST monitor battery last?

Typically you'll get about 8-12 hours out of a fully charged TST color monitor.