Vehicle urea solution detector

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The main component of diesel exhaust purifier is urea solution, which is the It is a reducing agent for nitrogen oxides in exhaust gas. Through the conversion of catalytic converter, nitrogen oxides are reduced into pollution-free nitrogen and water vapor to meet exhaust emission standards.
The most basic function of automotive urea solution is to convert nitrogen oxides in car exhaust into harmless nitrogen and water. It is energy-saving and environmentally friendly, so that your car can meet the national exhaust emission standards.
Diesel exhaust treatment fluid (commonly known in China as: automotive urea, automotive urea, automotive environmental urea) is a consumable that must be used in technology.
Urea solution for vehicles is a solution prepared with industrial pure urea and pure water without any other additives. Most heavy-duty diesel engine manufacturers at home and abroad adopt (selective catalytic reduction) technology to meet the national motor vehicle emissions requirements. Standard requirements.
The technology is to add vehicle urea solution (called B on the product) for use in cars to the hot exhaust gas. The urea solution reacts with nitrogen oxides in the subsequent catalytic converter to convert it into nitrogen and water vapor. .
The urea content directly affects the catalytic efficiency and the freezing point of the urea solution. In the reduction system, the concentration of urea solution is one of the key factors. Too high or too low a concentration will not only fail to improve the conversion efficiency, but will cause ammonia gas slippage (ammonia gas leakage due to too high a 3/ratio) ), forming secondary pollutant ammonia.
The use of urea solution catalytic reduction is an effective technical means to control diesel vehicle exhaust emissions. Only by strictly regulating the specifications and test method standards of urea solution can we ensure the purification effect of diesel vehicle exhaust and prevent unqualified urea solution from bringing new pollution and adversely affecting the urban atmospheric environment.
In order for the majority of users, car manufacturers, and large customers to purchase qualified automotive urea products, the company has developed a convenient vehicle urea solution concentration detection instrument. This instrument can not only quickly detect the concentration of vehicle urea solution, but also quickly detect the freezing point of ethylene glycol and propylene glycol antifreeze. It is convenient for automobile manufacturers, end-user technical departments, quality departments, antifreeze, and vehicle urea solutions. A tool for dealers to quickly identify some indicators of products.
This instrument is mainly used to quickly detect the concentration of various types of automotive urea solution products. It can very conveniently help end users such as automobile manufacturers, bus companies, and large fleets to detect whether the concentration of automotive urea solution products is qualified
Urea concentration meter is a product used to measure the concentration of urea liquid specially used for diesel engines. After dropping the test solution of vehicle urea solution on the test plate of this instrument, the inspector can judge whether the concentration of vehicle urea solution is qualified through the changes in readings in the detector.
Compared with currently common domestic automotive urea solution testing equipment such as spectrometers, the automotive urea solution rapid detector has many advantages such as low cost, easy portability, and rapid detection, so it is very suitable for automobile manufacturers, bus companies, etc. The on-site testing of large-scale users when using automotive urea solution products also fills a gap in this type of rapid testing equipment in China.