Honeywell Proportional Pressuretrol Controller - L91B1068/U

The Proportional Pressuretrol Controller from Honeywell showcases excellent versatility with an operational range from 10 to 300 psi. This controller highlights a modulating switch operation and a 140 ohms modulating output, facilitated by a single potentiometer. To facilitate secure and flexible setup, it offers an optional surface mounting accomplished through the back of the case.

This controller is engineered for compatibility with several mediums. These include steam, air, noncombustible gases, or other fluids which are non-corrosive to the brass or phos-bronze bellows, which characterize the 300 psi models. However, it's crucial to avoid utilization with combustible mediums or any element that could chemically harm the phos-bronze bellows of the 10-300 psi models, or the brass bellows featured in other pressure range models.

Honeywell's Proportional Pressuretrol Controller emphasizes a primary application in modulating pressure control. It masterfully regulates the pressure of diverse elements such as liquid, air, or other non-corrosive gases. To accommodate a wide range of industrial settings, it offers sturdy electrical connections via screw terminals and is equipped with a reliable sensor element implemented with brass bellows.

To cater to rigorous operational requirements, the controller ensures reliable function in a variety of operating conditions, maintaining optimal performance in temperatures between 32 F to 150 F (0 C to 66 C). This advanced controller aligns with Honeywell's commitment to superior functionality, durability, and compatibility.