Honeywell Remote Bulb Temperature Controller - T678A1445/U

The Honeywell Remote Bulb Temperature Controller operates at 120 VAC or 240/277 VAC, featuring a relay output. The temperature range of the controller is wide, set between 55 degrees Fahrenheit and 175 degrees Fahrenheit, offering robust control mechanics. Its extensive size dimension of the bulb stands at 1/2 in. x 3-9/16 in., ensuring its applicability in assorted environments. The controller further incorporates a 5 ft. capillary length and possesses 2 SPDT switch contacts.

This temperature controller's high applicability makes it suitable for temperature control tasks involving both air and liquids, particularly in cases where the controller must be placed outside the sensing region. Its typical applications include managing dampers and valves in various systems such as heating, cooling, and combined heating-cooling setups.

The Honeywell controller offers extended versatility, facilitated by its ability to be mounted in any position. Enhancing its high functionality is the ambient temperature compensation feature. This provision aids in maintaining superior temperature control, thereby improving the efficiency and effectiveness of the associated systems.