Weigh in motion system (WIM)
Constant monitoring of the weight of vehicles ensures the increase of safety for our roads and infrastructures.
With the BISON weigh in motion system, already chosen by important national and international companies, you can count on our decades of experience in the sector: our commitment is to provide you with a unique, accurate, constantly evolving and customizable product according to your needs.
You will have real-time data on the weight in transit and concrete help to detect overloaded vehicles.
Why choose our solution?
It is reusable
a unique feature of its kind
It is easy to install
it minimizes road closure times
It's reliable
a stainless steel structure and fiber optic sensors
Weigh in motion system
The Weigh In Motion (WIM) system BISON is composed of 2 stainless steel bending plates equipped with fiber optic sensors connected to a datalogger.
The bending plates are installed flush with the road surface and can be placed on urban and suburban roads, motorways / highways, bridge and toll booths.
The data acquisition unit (datalogger), processes, and stores all information collected in a database. All the transit information is made available to the user through a web interface easily accessible from every device.
- Approved by the Italian Ministry of Economic Development
- Calibration only every 2 years
- High durability and reduced maintenance
- Easy movement of the system to a new installation site
- Re-use of bending plates in case of maintenance work on the road surface
- Insensible to temperature variations
- Datalogger can be installed even at long distances (up to 10 km) without the measurement being affected
- No electric cable or electronic device under the bending plates
- Immunity to electromagnetic fields
- Works even in extreme conditions (snow or mud)
Weigh in motion system
Technical features
COST 323 B+(7)
OIML R134 CERTIFICATE
BENDING PLATE
DATALOGGER
Weigh in motion, data collected
BISON, in addition to the weight, is able to supply the following data without additional devices:
Gross vehicle weight (GVW)
Transit speed
Vehicle counting and classification
Number of axles
Single wheel weight
Axle spacing
Axle width
Vehicle length
Twinned wheels
Alert transit out of one bending plate
WIM Software
The software is designed directly from iWIM, it has simple and intuitive and is able to provide, immediately and clear all the necessary information of specific interest to the user.
The system can be interfaced with other ITS systems such as ANPR cameras for license plate recognition.
Latest News
Customer satisfaction is at the heart of iWIM’s commitment
Iwim weigh-in-motion system stands out for the level of innovation represented by the use of innovative fiber optic technology sensors.
Bison weigh-in-motion system at the service of Anas Spa for monitoring the viaduct Molise
During March 2022, a installation of the BISON weigh-in-motion system was completed along the State Road 647 “Fondo Valle del Biferno” that connects the city of Termoli to Campobasso.
The weigh-in-motion system BISON arrives in Amsterdam!
iWIM is pleased to invite you to the world’s leading trade event for traffic technology professionals: the INTERTRAFFIC fair, which will be held in Amsterdam in the Netherlands from 29 March to 1 April 2022.
Credits
