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Nason’s industrial temperature switches act as a limit sensor, opening or closing a circuit to activate or deactivate a system when the ambient temperature rises above or falls below a defined setpoint. The temp switches’ “no-creep” design keeps contacts in either an open or closed state until sensors detect that a precise, pre-determined temperature has been reached. At that point, the contacts quickly snap to a new state and remain there until thermal readings rise or fall back over the set point and trigger the temperature switches to snap back to their original state.
Built with snap-action design to ensure precise and consistent performance.
Available in a wide range of set points to meet the needs of diverse applications.
Configured with choice of electrical connections, mounting options, and compatibilities.
Built for harsh conditions with durable materials and superior-quality components.
Rigorously tested for accuracy and durability with a more than one-million-cycle life expectancy.
High-pressure switches sense discharge pressure from the system. When a precise set point is reached, the contacts snap over to a new state and remain there until pressure distinctly lowers, triggering the contacts to snap back to their original state.
Low-pressure switches sense pressure in the system. They remain either open or closed until pressure reaches a precise set point, which triggers them to snap to a new state. They remain in this state until pressure rises again, triggering them to snap back to their original state.
Why settle for off the shelf when you can get exactly what you need? Configure a temperature control switch to your exact specifications with our online custom configurator. Start by choosing a product and then choose the options that work best for your application.
Instantly view 2D sketches and 3D renderings of your new temperature activated switch, and download a PDF datasheet or CAD file with your custom component’s part number.
Nason’s temperature switches are engineered for precision and built to perform in tough environments. If you need something beyond our standard models, we’ll customize a solution to your exact specifications.
Affordable and compact, the TF temperature control switch is designed for lower temp applications up to 100,000 cycles and has hysteresis built-in.
The factory-set TW temperature switch features set points from 140-300ºF (60-148ºC). Its hydraulic temperature switch sensor features a wide differential and a snap-action mechanism for reliable performance.
The factory-set TT temperature switch features set points from 40-300ºF (4-148ºC). This hydraulic temperature activated switch features the industry’s largest range of media connections and probe lengths.
The factory-set TD temperature switch features set points from 140-300ºF (60-148ºC), as well as a thermal snap disc that provides a nominal differential of 10 degrees.