Product specifications
Roughometer 4
The Roughometer 4 continues a tradition established over twenty years, providing easy, reliable road roughness measurements.
Key benefits
- Cost effective
- Provides simple, portable and highly repeatable measurements of road roughness
- Wireless distance sensor
- Wireless one-person operation on most Android phones and tablets
- Processing software formats data into easy-to-understand custom graphs, tables and maps
Product applications
- Provide objective data for true evaluation of the roughness level of the road
- Objectively compare and analyse which roads are in need of repair
- Monitor roughness deterioration trends on both sealed and unsealed roads
Product features
- Accurate and repeatable outputs regardless of vehicle type, suspension and passenger loads
- Wireless distance sensor via Bluetooth
- Utilizes GPS functionality on Android device
- Outputs include location data (latitude, longitude, distance and speed), International Roughness Index (IRI), Bump Integrator or NAASRA counts
- Displays collected surveys on a Google Maps interface and allows for MP3 voice recording of events
- Data stored on Android device
Product features
- Accurate and repeatable outputs regardless of vehicle type, suspension and passenger loads
- Wireless distance sensor via Bluetooth
- Utilises GPS functionality on Android device
- Outputs include location data (latitude, longitude, distance and speed), International Roughness Index (IRI), Bump Integrator or NAASRA counts
- Displays collected surveys on a Google Maps interface and allows for MP3 voice recording of events
- Data stored on Android device
Product components
- Interface module
- OBDII wireless distance sensor*
- Wireless buttons
- Accelerometer and mounting brackets
- Android acquisition and processing app
*Please check the compatibility of the OBDII system in your country. For coverage information, see here.