2455R00010491

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Temperature controlystems are a critical component of any automated application. The 2455R00010491 is a mechanical thermostat designed to precisely control the temperature in a variety of applications. This thermostat is capable of maintaining precise temperature settings over a wide range of conditions, allowing it to be used in both commercial and industrial settings.

The 2455R00010491 is a mechanical device that utilizes a bimetallic strip and a follower. The bimetallic strip is a type of temperature-sensitive material that expands or contracts as the surrounding temperatures changes. The strip is mechanically or electrically connected to the follower, which actuates a switching mechanism when the surrounding temperature reaches a certain point. In this application, the thermostat operates as both an open and close controller, depending on the temperature settings.

To facilitate accurate regulation of temperatures, the 2455R00010491 incorporates a hysteresis feature. Hysteresis is a phenomenon in which the output of a system is dependent not only on the strength of an input but also its history. As an example, when a thermostat is set to maintain a temperature of 70°F, the thermostat will retain a closed switch until the temperature reaches 68°F, at which point the switch will open. While the temperature continues to drop, the switch remains in its open position until the temperature reaches 66°F. At this point, the switch snaps back to its closed position and stays in this position until the temperature reaches 70°F, at which point the whole sequence repeats.

The 2455R00010491 also includes an adjustable differential or offset between the open and close points. This offset prevents excessive cycling of the thermostat, allowing it to be used efficiently in situations requiring some temperature variation. This adjustable offset is achieved using a control or tuning screw located on the device itself.

The 2455R00010491 is a reliable mechanical thermostat designed to provide precise temperature control in a variety of applications. Its hysteresis feature ensures accurate and stable temperature regulation, while the adjustable offset feature provides additional operational flexibility.

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