Enhance your vehicle's performance monitoring with the Wireless Temperature Monitor—a high-performance, wireless system featuring an advanced infrared temperature sensor with CAN connectivity. This setup includes one multi-channel sensor, providing real-time, high-precision data for optimized tire and brake management on the track. With its easy setup, you’ll have a ready-to-go system for seamless mobility between vehicles.

These Tire and Brake Temperature Sensors, known as the TMU04 and BMU04, are advanced wireless multi-channel infrared sensors for tire or brake temperature monitoring with an external receiver box and CAN connectivity. Fully configurable, they provide 8 temperature channels per tire or brake disc with an update rate of up to 50 Hz. They feature a rechargeable battery with 15 hours of active use on the track.

Knowing how the surface temperature changes during a lap is invaluable for chassis tuning, driver training, and setup selection. Because it's a wireless system, it's very easy to install and can be switched from one car to the next in just a few minutes.

Note: This sensor requires the CANchecked receiver box (included in 4-pack or sold separately) to function. The sensor will not work standalone.

Technical Specifications

You can find all the important parameters for download in the data sheet, but we have also listed them here:

Sensor:

• Temperature range: -40 to +300 (tire) / +1200 (brake) °C
• Channels: 8
• Accuracy: +/- 1% up to 150 °C, +/- 3% over 150 °C
• Field of view: 110°
• Refresh rate: 1–50 Hz (configurable)

Electric:

• Battery: 250 mAh (USB-C charged)
• Battery life: 15 hours of racing

Physically:

• Dimensions: 64.0 × 42.0 × 17.5 mm
• Weight: 57 g
• Material: Aluminum / polyamide base
• IP rating: IP65
• Operating temperature: -40 to 85 °C

Receivers:

• Supply voltage: 5–20V
• Current consumption: 50 mA
• Cable: 0.5 m AWG22
• Connector: DTM04-4P (including counterpart DTM06-4S)

Communication:

• CAN standard: 2.0A (11-bit identifier) or 2.0B
• Bit rate: 500 Kbps (default) / 1 Mbps
• Byte order: Big Endian (MSB first)
• CAN termination: None
• Base CAN-ID: Standard 0x310 (Tires) / 0x210 (Brake), configurable via CAN
• Temperature conversion: -200 °C offset, 0.1 °C / bit

Included Components

Single

• 1 x TMU01 Wireless Tire Temp Sensor

4 Pack w/Charging Box

• 4 x TMU01 Wireless Tire Temp Sensor
• 1 x Wireless Receiver
• 1 x USB Charging Carry Case

Fitment Table

Universal Fit
This product may require modification