This aluminum adapter reducer is a great solution for using a 5mm H2O sensor in a 10mm water coupler or 10mm engine head. It serves as a reliable water sensor adapter fitting, ensuring seamless connection and accurate water sensing.


Using this aluminum reducer is easy. First, make sure the 10mm water coupler or engine head and the 5mm water sensor are clean. Then, simply insert the 5mm end of the reducer into the water sensor and the 10mm end into the coupler or engine head. When using, avoid applying excessive force as it may damage the parts. For maintenance, regularly check for any signs of wear or corrosion. If you notice any issues, clean the reducer with a mild cleaner and dry it thoroughly before reuse. This will help keep your water sensor working accurately and your reducer in good condition for a long time.