Opus RSE is worldwide THE only iso-17025 accredited company to meassure real traffic emissions

The Remote Sensing Device (RSD) is able to measure each vehicle's emissions circulating under real driving conditions. It is a mobile system that can be deployed in the side of the road within minutes without disturbing the traffic.


Opus RSE has achieved major milestones critical for its future, that are helping the company to grow on a solid basis.

  • Working hand to hand with the Spanish Government creating the first National legislation in Europe to control the on road emissions by using the RSD technology.
  • Achieving that Spanish Ministry of Environment to include the RSD technology between the measures to be implemented for the air quality improvement in the “National Plan of Air Quality 2013-2016”
  • Receiving the ISO 17025 Accreditation as the first laboratory under the international standards to carry out remote traffic emissions measurements.

"Our services are aimed at creating efficient mobility policies, which result in reduced emissions, increased energy efficiency and lower exploitation costs"

Many Governments and private companies have put their trust in our services to help them to identify pollution problems due to on-road traffic emissions, analyze the main causes and establish action plans to mitigate future problems.


These studies result in both air quality improvement, public health and significant economic impact benefits.

  • Fleets characterization by average emissions, vehicle type, fuel type, purchasing power, location area, etc.

  • Traffic analysis in terms of efficiency and fuel consumption.

  • Awareness campaigns
  • High Emitters (HE) identification as the most critical problem related to on orad traffic emissions

  • Emissions impact on health and cleaning costs

  • Fuel inefficiency savings

  • Comparison between external fleets and cities

Opus RSE gives the rsd an unique and practical extra added value

We have implemented extra hardware and developed propietary software to monitor and manage the data coming from the RSD system in an easy and friendly way. This continuous research and development is providing Opus RSE with an important know-how of the technology and data processing.

By mean of the new tools developed, Opus RSE is everyday more efficient and able to give quicker and more quality service to their customers, reducing the response time to the minimun. This is a continuous improvement process carried out in daily basis.

  • Centralized DataBase System
  • Automatic License Plate Recognition
  • Smart Sign
  • RSD Data Manager
  • License Plate Editor
  • Automatic ISO Report Generator
  • Monitor and Control Dashboards
  • Web site private area for customers