The technically advanced multi-channel ADR-WIM card can be installed in the ADR-1000/2000/3000, semi-permanent or permanent configurations.
Installing a WIM card enables the ADRs to weigh heavy commercial vehicles at high speeds while retaining the full functionality and ease of use of the ADR-1000/2000/3000 series of counters / classifiers.
Using one or two simply installed subsurface piezoelectric weighing sensors(with optional secondary sensors), the following types of data can be accurately collected:
vehicle speed and classification
gross vehicle weight
road surface temperature
individual axle weights and spacings
Equivalent Single Axle Loadings (ESALs)
gap and headway
per vehicle records
When short-term data is required, temporary stick-down sensors may be installed for cost-effective surveys.