Water Treatment Sensors

High-quality carefully designed sensors selected for compatibility with Walchem pumps and controllers. Complete system solutions for cooling tower, boiler, potable water, and wastewater applications. Walchem specializes in manufacturing high-quality water treatment sensors and accessories for a broad range of applications. We have a wide range of different products, so you can be confident that we will have the correct products for your application. Whether you are searching for a specific sensor or accessory, we are sure to have what you are looking for, and if not, we are happy to help you locate it! If you have any questions or concerns about our water treatment sensors and accessories, please call us at 508-429-1110. We look forward to answering any questions you may have regarding our product selection!