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The vehicle urea level quality sensor assembly is an important part of the driving performance limit system, also one  of the most noteworthy new components of the national VI system. The vehicle urea solution quality sensor assem bly integrates functions of urea level detection, urea solution temperature monitor and urea solution quality moni  tor. 

WAL provides a solution for multifunctional urea level detection and concentration detection, fifitting for SCR exhaust  emission treatment systems of commercial vehicles, agricultural vehicles and construction machinery, which can  accurately monitor urea level and quality.