P.S.I.
The company that started an industry - literally.
About P.S.I.
Since 1993, Pressure Systems International (P.S.I.), a Clarience Technologies company, has been a global leader in onboard tire management systems for commercial vehicles. P.S.I. invented the Automatic Tire Inflation System (ATIS) for the commercial vehicle industry. It commercialized a concept that was initially dismissed as a gimmick, turning it into a new global industry. Today, ATIS is specified on approximately 70% of all new trailers in North America.
P.S.I.’s portfolio includes automatic tire inflation systems for commercial trailers, tire pressure monitoring systems (TPMS) for commercial and recreational vehicles, and related TPMS telematics products. Since 2018, P.S.I.’s TireView® TPMS has offered fleets the ability to monitor and report real-time tire status through the TireView LIVE™ portal, or through easy integration with telematics providers. Adding Digital ThermALERT™ provides full visibility of wheel-end temperatures in real time.
P.S.I serves customers across:
- Commercial Vehicle
- Waste
- Transit
- Work truck and final mile
- Agriculture
- Off-road
- Recreational vehicle
- Utility trailer
Simplicity, cost, and customer support set P.S.I. apart from the competition.
Product Lines
Automatic Tire Inflation System (ATIS)
TireView® Tire Pressure Monitoring System (TPMS)
TireView® LIVE Real-time Alerts
ThermALERT® Wheel-end Heat Detection
TST Tire Monitoring Solutions for the RV Market
Segments We Serve
Commercial Transportation
Final Mile Delivery
Recreational Vehicle
Vocational
Waste & Recycling
Locations
We're Here to Help
Leadership Team
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