TST RV Tire Pressure Monitoring Systems

TST 770 Color Monitor

TST 770 4 Sensor Flow Through Tire Monitoring System with Color Display

  • Complete Safety Solution: Advanced RV tire pressure monitoring system with four cap sensors; Tracks tire pressure and temperature in real time; Provides instant alerts and may reduce the chance of blowouts with alerts of conditions that often lead to it. E.g., Low Pressure, High Pressure, High Temperature, and Fast Leaks.
  • Premium Display Features: Large 5-inch color touchscreen with intuitive interface; Rechargeable via USB-C; Includes magnetic mount with metal backing; Shows precise tire readings with automatic alert lock on affected position
  • Add Sensors (Sold Seperatly) to monitor up to 4 different trailers and 110 wheels
  • Multi-Vehicle Monitoring: Expandable TPMS for travel trailer and towing vehicle; Can monitor your towing truck and up to four towable vehicles; Automatic pressure calculations based on load; Easy sensor relocation after tire rotations
  • Automatically drops any towing or towed trailer/vehicle not in range. Automatically reads any other trailer you pull if already synced with the system
  • Reliable Sensor Technology: Tire pressure monitor sensors with strong wireless connectivity; User-replaceable CR2032 batteries; Low battery voltage indicators; Durable waterproof design for all weather conditions
  • USA Support & Warranty: Three-year warranty on complete trailer TPMS system; USA-based live customer service; Trusted by thousands of RV owners; Complete kit includes display, four cap sensors, repeater, magnetic mount, and charging cable
TST 770 Color Monitor

TST 770 4 Sensor Flow Through Tire Monitoring System with Color Display

  • Complete Safety Solution: Advanced RV tire pressure monitoring system with four flow thru sensors; Tracks tire pressure and temperature in real time; Provides instant alerts and may reduce the chance of blowouts with alerts of conditions that often lead to it. E.g., Low Pressure, High Pressure, High Temperature, and Fast Leaks.
  • Premium Display Features: Large 5-inch color touchscreen with intuitive interface; Rechargeable via USB-C; Includes magnetic mount with metal backing; Shows precise tire readings with automatic alert lock on affected position
  • Add Sensors (Sold Seperatly) to monitor up to 4 different trailers and 110 wheels
  • Multi-Vehicle Monitoring: Expandable TPMS for travel trailer and towing vehicle; Can monitor your towing truck and up to four towable vehicles; Automatic pressure calculations based on load; Easy sensor relocation after tire rotations
  • Automatically drops any towing or towed trailer/vehicle not in range. Automatically reads any other trailer you pull if already synced with the system
  • Reliable Sensor Technology: Tire pressure monitor sensors with strong wireless connectivity; User-replaceable CR2032 batteries; Low battery voltage indicators; Durable waterproof design for all weather conditions
  • USA Support & Warranty: Three-year warranty on complete trailer TPMS system; USA-based live customer service; Trusted by thousands of RV owners; Complete kit includes display, four flow thru sensors, repeater, magnetic mount, and charging cable
TST 507 Color Monitor

TST 507 8 Sensor Flow Through Tire Monitoring System with Color Display

  • Large Bright Color Display
  • Alarms displayed in “Plain English”. (Lo Pressure, Hi Pressure, Hi Temp, Fast Leak)
  • Add Sensors (Sold Seperatly) to monitor up to 4 different trailers and 110 wheels
  • Repeater Now Included - Can handle up to 218 PSI
  • Automatically drops any towing or towed trailer/vehicle not in range. Automatically reads any other trailer you pull if already synced with the system
  • USB Charging with Micro-USB connector
  • Compatible with all existing 507 wheel sensors
TST 507 Color Monitor

TST 507 6 Sensor Flow Through Tire Monitoring System with Color Display

  • Large Bright Color Display
  • Alarms displayed in “Plain English”. (Lo Pressure, Hi Pressure, Hi Temp, Fast Leak)
  • Add Sensors (Sold Seperatly) to monitor up to 4 different trailers and 110 wheels
  • Repeater Now Included - Can handle up to 218 PSI
  • Automatically drops any towing or towed trailer/vehicle not in range. Automatically reads any other trailer you pull if already synced with the system
  • USB Charging with Micro-USB connector
  • Compatible with all existing 507 wheel sensors
TST 507 Color Monitor

TST 507 4 Sensor Flow Through Tire Monitoring System with Color Display

  • Large Bright Color Display
  • Alarms displayed in “Plain English”. (Lo Pressure, Hi Pressure, Hi Temp, Fast Leak)
  • Add Sensors (Sold Seperatly) to monitor up to 4 different trailers and 110 wheels
  • Repeater Now Included - Can handle up to 218 PSI
  • Automatically drops any towing or towed trailer/vehicle not in range. Automatically reads any other trailer you pull if already synced with the system
  • USB Charging with Micro-USB connector
  • Compatible with all existing 507 wheel sensors
TST 507 Color Monitor

TST 507 4 Sensor Tire Monitoring System with Color Display

  • LAdvanced RV Tire Monitoring & Alerts – Tire Pressure Monitoring System (TPMS) tracks low/high pressure, rapid leaks, and tire temperature. Instant audible + visual alerts auto-lock onto the affected tire for safer RV, trailer, and 5th wheel travel.
  • Compact 3.5” Color Display – Rechargeable screen with Micro-USB charging, clear tire data at a glance, and included suction cup & rubber dash mounts for flexible installation.
  • Expandable Multi-Vehicle Coverage – Monitor a towing truck and up to 4 towable vehicles. Features manual fine-tuning of pressure settings and easy tire location swaps after rotations.
  • Reliable Sensor Technology – Strong wireless connectivity, automatic low-battery alerts, and user-replaceable CR2032 batteries ensure long-lasting RV and trailer tire safety.
  • Automatically drops any towing or towed trailer/vehicle not in range. Automatically reads any other trailer you pull if already synced with the system
  • Backed by USA Support & Warranty – Includes a 3-year warranty on all TPMS products plus unmatched USA-based LIVE customer support trusted by thousands of RV owners.