.This dependable water temperature sensor is a vital spare part for agricultural tractors. It continuously detects actual coolant temperature inside engine cooling circuits and sends valid data to vehicle control systems. It can effectively monitor engine running temperature, timely warn overheating risks and ensure stable working performance during farm cultivation work. Adopting high temperature resistant materials and fine sealed structure, it resists long-term outdoor temperature variation and dust erosion, suitable for daily tractor maintenance and accessory renewal.