Wireless Wheel Speed Sensors
Accurately measure wheel speeds up to 100 times a
second, with universal installation suitable for a range
of vehicle types.
- Wireless technology ensures easy and fast installation
- Built-in thermocouple input for brake disc temperature measurement
- Straightforward integration with data loggers via CAN output
Key Features
High Accuracy
The VBOX Automotive wheel speed sensor delivers high accuracy with 100 Hz wheel speed data, achieving precision below ±0.5% when operating between 0 ℃ and 50 ℃. This ensures reliable measurements that are critical for vehicle dynamics testing and performance analysis.
Compact & Wireless
The wheel speed sensor attaches directly to the vehicle's wheel bolts, eliminating the need for traditional stator rods and encoders and allowing for quick assembly and setup in just minutes.
With wireless data transmission, you can avoid messy cables, making installation easy and improving measurement reliability.
CAN Output/ Universal Fit
The sensors fit all wheel types, are battery-powered, and do not require a wired connection, allowing for easier installation and flexibility in placement.
Speed and temperature data is transmitted via CAN, ensuring compatibility with any CAN data logger.
Robust & Water-resistant
The IP67-rated wheel speed sensor delivers precise measurement results even in harsh environments, including mud, snow, and dust. Its robust design resists shock, vibration, and exposure to salt water, ensuring consistent performance in challenging conditions.
Integrated Themocouple Inputs
Simultaneously measure brake temperature using two integrated K-type thermocouple inputs, allowing you to correlate wheel speed data with temperature readings.
CE and FCC-compliant
Our wireless wheel speed sensors are certified for compliance with both CE and FCC standards, guaranteeing safety, electromagnetic compatibility, and minimal interference for seamless integration into your vehicle systems.
Technical Specifications
Sensor (Technical)
- RPM Measurement Range
- ±3000 rpm
- RPM Accuracy
- <0.5% (0 ℃ ~ +50 ℃)
- Temp Measurement Range
- ‐200 ℃ ~ +1200 ℃
- Temp Accuracy
- ±0.05 % FS
- Output Frequency
- 100 Hz
- Wireless communication frequency
- 2.4 GHz‐Band
Sensor (Physical)
- Battery Life
- 20h (‐20 ℃)/ 72h (25 ℃)
- Protection grade
- IP67
- Operating Temperature Range
- ‐20 ℃ ~ +60 ℃
- Charging interface
- LEMO 0B 6-PINs
- Weight
- 640 g
- Dimension
- φ142 mm
Receiver
- Power Supply
- 9 ‐ 36 V DC
- Operating Temperature Range
- ‐20 ℃ ~ +65 ℃
- Output interface
- CAN 2.0b at 500kbit/s
- Dimension
- 125 mm x 119 mm x 30 mm