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.

Technical Specifications

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 BMU01 Wireless Brake Temp Sensor

4 Pack w/Charging Box

• 4 x BMU01 Wireless Brake Temp Sensor
• 1 x Wireless Receiver
• 1 x USB Charging Carry Case

Fitment Table

Universal Fit
This product may require modification