The XL2 Sound Level Meter provides the dedicated solution for vehicle noise monitoring of cars and motorcycles at the roadside. All measurement data is stored on the SD card. Simultaneously the XL2 may record a wav-file for documentation. The event recorder functionality triggers the measurement by programmable level thresholds.
- Exhaust noise level
- ISO 5130, EU directive 70/157/EEC and §29 StVZO
- Annual inspection and survey of road vehicles