If you've changed your mind and want to return it, please contact me directly and we will do our best to assist. I return all messages as soon as possible.We will make every effort to resolve any issues that may arise in a timely manner. This item is in the category "Business & Industrial\Industrial Automation & Motion Controls\Sensors\Level Sensors". The seller is "lzx_scientific" and is located in this country: US. This item can be shipped worldwide.