Honeywell L91B1050
Precisely designed, the Honeywell Proportional Pressuretrol Controller has a modulating switch operation with a pressure range of 5 to 150 psi. It implements a single potentiometer, delivering 140 ohms modulating output with an optional surface mount conveniently placed through the back of its casing.
Given to its flexibility, this controller can be used with steam, air, noncombustible gases, as well as other fluids that are non-corrosive to the brass or phos-bronze bellows. The compatibility extends to 300 psi models. Nevertheless, it is significant to mention that the controller should not be used with combustible mediums or any medium that could potentially be chemically harmful to the phos-bronze bellows with ranges of 10-300 psi models or brass bellows, which are integral parts of all other pressure range models.
From a technical perspective, the Proportional Pressuretrol Controller is precisely designed for modulating pressure control, suitable for the regulation of liquid, air, or other non-corrosive gases. Equipped with secure and reliable screw terminals, it provides sturdy electrical connections. The integral sensor element in the system is composed of brass bellows, ensuring efficient and reliable readings under operating conditions ranging from 32 F to 150 F (0 C to 66 C), making it a versatile and robust option for industrial automation and control systems.
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Description
Precisely designed, the Honeywell Proportional Pressuretrol Controller has a modulating switch operation with a pressure range of 5 to 150 psi. It implements a single potentiometer, delivering 140 ohms modulating output with an optional surface mount conveniently placed through the back of its casing.
Given to its flexibility, this controller can be used with steam, air, noncombustible gases, as well as other fluids that are non-corrosive to the brass or phos-bronze bellows. The compatibility extends to 300 psi models. Nevertheless, it is significant to mention that the controller should not be used with combustible mediums or any medium that could potentially be chemically harmful to the phos-bronze bellows with ranges of 10-300 psi models or brass bellows, which are integral parts of all other pressure range models.
From a technical perspective, the Proportional Pressuretrol Controller is precisely designed for modulating pressure control, suitable for the regulation of liquid, air, or other non-corrosive gases. Equipped with secure and reliable screw terminals, it provides sturdy electrical connections. The integral sensor element in the system is composed of brass bellows, ensuring efficient and reliable readings under operating conditions ranging from 32 F to 150 F (0 C to 66 C), making it a versatile and robust option for industrial automation and control systems.
