The TWD-1500 Series
Axle temperature monitoring + TPMS in one system. Trailer monitoring that watches both failure points — overheating bearings and underinflated tires — in real time, on your phone, while you drive.
No repeaters required. Bluetooth 5 mesh listening network is designed to catch every sensor broadcast. No-drill magnetic axle sensors mount in seconds with 30 lbs of holding force.
A single roadside wheel-end failure can cost thousands in repairs and towing. Early detection can pay for the system.
Choose Your System
Every TWD-1500 Includes
Axle Temperature Monitoring
No-drill magnetic sensors detect overheating bearings before they fail. Mount in seconds with 30 lbs of magnetic force.
Tire Pressure Monitoring
Real-time PSI and temperature for every tire. Rated to 250 PSI — covering every common trailer tire, including Class A RVs at 110 PSI. BT5 mesh network — no repeaters needed.
Smartphone App
iOS and Android. Live dashboard, alerts, trend analysis. See everything from your truck cab.
Made in America
Designed and assembled in Maryland. Direct support from the engineer who built it.
~1 Hour Install
No wiring, no drilling, no shop visit. Magnetic sensors + screw-on TPMS caps. You can do this yourself.
IP67 Waterproof
Built for the elements. Rain, mud, salt spray, boat ramps — your TWD keeps monitoring.
