Our Products
IRI Meter
- Roughness measuring device measures the International Roughness Index (IRI) of different road surfaces.
- This vehicle mounted profilometers includes a control unit with graphic LCD display, one or two wireless inertial sensors and a roof magnet-mounted GPS antenna. The inertial sensors are mounted to MacPherson type front suspension of the vehicle. The sensors are wirelessly connected to the rest of the system.
- can be used on paved or unpaved roads. Wet, snowy or dusty road surface do not influence the accuracy of measurement.
- All measured data together with measurement location is stored and can be downloaded to a computer via USB connection and can be viewed as graphs, tables and maps. Software is provided for easy processing and display of the data.
Make in Europe
Specification
| Parameter | Units | Value |
|---|---|---|
| Data storage capacity | km | 15,000 |
| IRI measurement resolution | mm/m | 0.1 |
| Average IRI calculation setting | m | 5, 20, 25, 100 |
| Supported vehicle speed | km/h | 20 – 100 |
| Power supply | 12V from cigarette lighter or 5V from USB | |
| Operating temperature | °C | -20 to +50 |
| Dimensions | mm | 90 x 120 x 60 (control) 100 x 55 x 50 (sensor) |
| Total weight | kg | 2 |
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