1SYSTEM wheel sensors are available in TPMS and IRTPTMS versions, providing motorsport’s smallest, lightest and highest specification parts, from the company that invented motorsport TPMS!
With 1SYSTEM there are a variety of TPMS and IRTPTMS wheel sensors available to suit different applications and budgets.
Applications for 1SYSTEM wheel sensors includes:
All wheel sensors will work with both the 1SYSTEM Lite and Pro ECUs, and it is possible for users to change wheel sensors on the car from one variant to another with no reprogramming of the system, and it will automatically start monitoring the new sensors.
Specifications for the motorsport variants of 1SYSTEM wheel sensors can be found below.
Information on the 1SYSTEM ECUs available, all of which work with all our wheel sensors can be found at https://bf1systems.com/product/tpms-ecus/
When wheels are not fitted to the vehicle it is equally important to know what is happening with the pressures and temperatures, and to assist with this 1SYSTEM has various tools for monitoring the status of your wheels, and you can find more information on these at https://bf1systems.com/product/tpms-support-tools/
Sensor Type: TPMS
Transmission Rate: 0.33Hz
Pressure Resolution: 25mbar/bit
Pressure Range: 0 – 5.12bar gauge
Pressure Accuracy: ±25mbar
Internal Temperature Measurement Range: -40 – 150°C
Internal Temperature Accuracy: ±1°C
Max. Centripetal Acceleration: 4700G
Download the 1SYSTEM overview: 
Sensor Type: TPMS
Transmission Rate: 1Hz
Pressure Resolution: 12.5mbar/bit
Pressure Range: 0 – 5.12bar gauge
Pressure Accuracy: ±25mbar
Internal Temperature Measurement Range: -40 – 150°C
Internal Temperature Accuracy: ±1°C
Max. Centripetal Acceleration: 4700G
Download the 1SYSTEM overview:
Sensor Type: IRTPTMS
Transmission Rate: 1Hz
Pressure Resolution: 12.5mbar/bit
Pressure Range: 0 – 5.12bar gauge
Pressure Accuracy: ±25mbar
Internal Temperature Measurement Range: -40 – 150°C
Internal Temperature Accuracy: ±1°C
Infrared Field of View: 200°
Number of Internal Measurement Points: 8 from 28 (user configurable)
Infrared Temperature Measurement Range: -40 – 215°C
Infrared Temperature Resolution: 0.25°C/bit
Max. Centripetal Acceleration: 4700G
Download the 1SYSTEM overview:
Sensor Type: IRTPTMS
Transmission Rate: 1Hz
Pressure Resolution: 5mbar/bit
Pressure Range: 0 – 5.12bar gauge
Pressure Accuracy: ±25mbar
Internal Temperature Measurement Range: -40 – 150°C
Internal Temperature Accuracy: ±1°C
Infrared Field of View: 200°
Number of Internal Measurement Points: 28
Infrared Temperature Measurement Range: -40 – 215°C
Infrared Temperature Resolution: 0.25°C/bit
Max. Centripetal Acceleration: 4700G
Download the 1SYSTEM overview:
