This the inflator that we bought. Trust me, get the heavy duty one like this. You won’t like using the regular care size one. You can choose to add slime sealant as you inflate or just add air. If you use the sealant, the cartridge can be replaced. https://youtu.be/rjBGQHsDFbo
EEZTIRE T515/SP TIRE PRESSURE AND TEMPERATURE MONITORING SYSTEM One of the largest monitors on the market for a TPMS system – a full 3 1/2 inches in diameter! Why Choose Our Model over Another We have designed and developed top of the line, new age wireless tire pressure monitoring systems designed for the RV and Transportation Industry. Our system is designed as a safety feature to allow drivers to monitor both the tire pressure and temperature of the tires on their RV, Trailers or Tow Vehicle. There are several benefits to using EEZ RV PRODUCTS TPMS systems; when a tire failure occurs on a trailer, significant damage can occur to the trailer before the driver has any knowledge of the blowout. In addition, tires running at optimal tire pressure and temperature (the two main causes of tire failure in the trailer application) will improve fuel economy and extend the life of your tires. EEZ RV PRODUCTS TPMS is the most economical, environmentally friendly solution to your RV, Trailers and Tow Vehicle needs. EEZ RV PRODUCTS TPMS SYSTEM is one of the easiest systems on the market for installation and operation. The system comes with a monitor that can handle up to 22 wheels up to 210 psi if needed and the sensors have replaceable batteries. Monitor Features • Reliable and easy to install • Large LCD screen. Built-in rechargeable lithium battery • Automatic backlight. • Configurable high/low pressure warnings. • Configurable high temperature warnings. • Visible and audible alerts. • Selectable pressure units. • Monitors up to 22 tires maximum. • Long range between sensors and monitor (Optional Booster/Repeater available for rigs over 53 feet). • Per axle measurements can be configured on the tractor Sensor Features • Additional Sensors Are Sold Separately As Needed • 1-2 Year Battery Life, Replaceable Batteries • Light Weight – No Need For Rebalancing Tires • Monitors Both Pressure and Temperature • Anti-theft design