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EPA pushes to replace faulty diesel urea sensors with alternatives

The U.S. Environmental Protection Agency is urging diesel engine makers to replace urea quality sensors, citing high failure rates and costly disruptions. Alternatives such as NOx sensors can be used ...
Yahoo

Will the end of DEF sensors mean a reduction in its consumption?

Add Yahoo as a preferred source to see more of our stories on Google. Will the ability to stop using DEF sensors impact its consumption level? (Photo: Shutterstock) If a truck driver wants to save a ...
Transport Topics

EPA Moves to Address DEF System Failures

EPA approved guidance allowing diesel manufacturers to replace urea quality sensors with NOx sensors in DEF systems. The agency said faulty DEF sensors are a significant source of warranty claims and ...
MarketWatch

EPA Rescinds Rule Requiring Some Diesel Exhaust Sensors Following Operator Complaints -- OPIS

EPA has rescinded rules requiring Diesel Exhaust Fluid Urea Quality Sensors on diesel-powered vehicles and nonroad equipment. EPA Administrator Lee Zeldin said the change was meant to address ...
CCJ

SSI Technologies launches DEF sensor

SSI Technologies, a designer and manufacturer of ultrasonic level, pressure and magnetic sensors and monitoring systems, announced an SCR System DEF combination sensor to monitor urea level, ...