Truck System Technologies TST507RV4 TPMS 4 Sensor RV Cap Style Tire Pressure Monitor System

The Truck System Technologies TST507RV4 is a professional-grade tire pressure monitoring system designed specifically for RVs, travel trailers, and campers. This complete 4-sensor TPMS kit provides real-time monitoring of both tire pressure and temperature, helping prevent dangerous blowouts and improve fuel efficiency by maintaining proper tire inflation.

Key Features:

• Real-time tire pressure and temperature monitoring for enhanced safety on the road
• Four cap-style sensors that install easily on rubber or metal valve stems
• Programmable high and low pressure alerts customizable for up to 4 axles
• High temperature alarm warns of potential tire failures before they occur
• User-replaceable CR2032 batteries in sensors with low battery alerts
• Water-resistant sensor construction for reliable all-weather performance
• Wide-screen LCD color display with automatic dimming in dark conditions
• Signal booster/repeater included to ensure reliable transmission over long RV lengths
• Anti-theft sensor design protects your investment
• Pressure range of 0 to 218 PSI accommodates most RV tire specifications

System Expandability:

The TST507RV4 system can monitor your towing truck and up to four towable vehicles simultaneously. Easily swap tire locations after rotation, making this an ideal TPMS solution for complex RV setups including fifth wheels, travel trailers, and toy haulers.

What's Included:

• Color LCD display monitor with 3.5-inch diagonal screen
• Four cap-style tire pressure sensors with unique alpha-numeric codes
• Signal booster/repeater for extended range
• Suction cup and rubber dash mount
• USB charging cable for display monitor
• Installation hardware and user manual

Technical Specifications:

• Sensor battery life: Approximately 1 year (CR2032 replaceable)
• Display dimensions: 4.6 inches wide × 2.99 inches tall × 1.06 inches deep
• Display weight: 4.4 ounces
• Each sensor features a unique 6-digit alphanumeric code for programming
• Supports PSI or BAR pressure units and Fahrenheit or Celsius temperature display

Backed by a 3-year manufacturer warranty and USA-based customer support, the TST507RV4 is trusted by thousands of RV owners and is OEM-installed on over 50 RV model lines. This system has proven itself as an essential safety device, alerting drivers to slow leaks and temperature issues before catastrophic tire failures occur at highway speeds.