Quarterhill is focused on driving the future of transportation further, faster, smarter, by innovating tolling, safety and enforcement and logistics. Advancements in transportation technology will pace the way for a safe, more connected world. Quarterhill has over four decades of experience in the Tolling and Enforcement industries. Catering to the foremost toll authorities in the United States, we handle over 2 billion toll transactions each year. Enforcement agencies use our commercial vehicle inspection technologies in over 2000 lanes worldwide to prevent weigh station congestion and protect roads from premature damage.
Pressure Systems International (P.S.I.)
Combine P.S.I.’s ATIS (automatic tire inflation system), TireView® TPMS (tire pressure monitoring system) and TireView LIVE™ (real-time tire health information) to keep your fleet in-the-know! Adding Digital ThermALERT™ gives you full visibility of wheel-end temperatures in real time. Our ATIS systems are available at the OEM trailer or axle manufacturers and are easily retrofitted to existing Trailers, while our TPMS and telematics offerings can be easily added to any vehicle with pneumatic tires. Simplicity, cost and customer support set us apart from the competition.
BlackBerry Radar
|10×20 – Member – Standard Rate|Active