New products universal models urea pressure sensor

Product description

In the process of automobile exhaust treatment, the on-board urea control module calculates the precise urea injection amount under various engine conditions, as well as the urea mixed air volume in the on-board compressed air system. Then the pressure sensor monitors the injection pressure, controls and regulates the flow of urea, so that it is injected into the emission treatment system in the form of atomization, and through the catalyst and tail gas mixed to complete the catalytic reduction reaction. The control of pressure transmitter directly determines the amount of urea injection, and the amount of urea injection will further affect the catalytic reduction effect, which plays a crucial role in tail gas purification. Exhaust gas reprocessing plays an important role in further reducing vehicle emissions. In addition to reducing carbon dioxide emissions, minimising levels of harmful nitrogen oxide emissions is one of the biggest challenges facing the car industry. By causing an aqueous urea solution (" AdBlue "or urea solution) to react with the nitrogen oxides in the engine exhaust, it chemically converts (" reduces") the nitrogen oxides into nitrogen (N2) and water. The efficiency of the process depends on accurate measurement of the amount of urea injected, which in turn requires measurement of urea concentration. The urea pressure transmitter measures the mass, level and temperature of the urea solution in the tank. Specializing in the manufacture of common rail pressure transmitter, hydraulic pressure sensor, water pressure sensor, CNG/LPG high pressure sensor, water purifier pressure transmitter, urea pressure sensor, etc.