CANchecked TMU04 Tire Temperature Monitoring Set - Wireless

The CANchecked TMU04 Wireless Tire Temperature Monitoring Set provides professional-grade tire temperature monitoring through a complete four-sensor wireless infrared measurement system with direct CAN bus integration. Designed for motorsport, track day, and advanced vehicle development applications, the TMU04 allows drivers, tuners, and engineers to monitor tire surface temperatures across all four corners of the vehicle in real time without the complexity of traditional wired sensor installations.

Each TMU04 system includes four wireless infrared temperature sensors and a dedicated CAN bus receiver module. Every sensor features eight configurable measurement channels and supports refresh rates up to 50 Hz, providing detailed temperature distribution data across the tire surface. This information allows users to evaluate tire pressures, suspension setup, alignment changes, tire loading, and overall vehicle balance with significantly greater precision than traditional single-point temperature measurement methods.

Operating across a temperature range of -40°C to +300°C with an accuracy of ±1°C, the TMU04 is suitable for monitoring tire temperatures in everything from high-performance street vehicles to dedicated race cars. The wireless architecture eliminates the need to route wiring to each wheel corner, simplifying installation while allowing the system to be transferred between vehicles when required.

The included CAN receiver module provides seamless integration with modern motorsport electronics, including CAN-enabled ECUs, displays, and data logging systems. Users can configure CAN IDs, CAN speeds, emissivity values, channel assignments, and communication settings to match a wide range of aftermarket engine management and telemetry platforms. Built around durable aluminum and polyamide housings with IP65-rated protection, the sensors are designed to withstand harsh motorsport environments while maintaining reliable performance.

Product Details

• Complete wireless four-corner tire temperature monitoring system
• Includes four wireless infrared temperature sensors
• Includes CAN bus receiver module
• Eight configurable measurement channels per tire
• Adjustable refresh rates up to 50 Hz
• Temperature measurement range from -40°C to +300°C
• ±1°C measurement accuracy
• 110° x 6° field of view
• Optional 55° lens available upon request
• CAN 2.0A and CAN 2.0B compatibility
• Selectible CAN speeds of 500 Kbps and 1 Mbps
• Configurable CAN IDs and communication parameters
• IP65-rated aluminum and polyamide sensor housings
• USB-C rechargeable 250mAh battery per sensor
• Up to 15 hours of active operating time per charge
• Developer documentation available for custom CAN integration

What's Included

• 4x TMU01 Wireless Tire Temperature Sensors
• 1x CAN Bus Receiver Module