Our precision temperature switches are engineered to meet rigorous standards. They are a vital part of any control and safety system, and will activate to open or close a circuit when exact and specific temperatures of the process media are reached. Many of our switches function with the principle of the Belleville spring, a tried and established technology that increases cycle life and limits errors caused by vibration, chatter and lack of repeatability. The option to select from a wide variety of set points and construction materials means you can custom order these switches to exactly fit your process. You can even choose a direct mount with a probe switch or mount remotely with a capillary. A varied assortment of approvals are available, so you can be confident that these switches will meet your standards.