Diaphragm in vertical position. Consult factory for other position orientations.
Air and Non Combustible Compatible Gases
Mechanical equipment control
Set Points from 0.07″ to 85″ w.c. Repetitive Accuracy within 2% ssential for industrial environments, the Series 1800 Low Differential Pressure Switch combines small size and low price with 2% repeatability for enough accuracy for all but the most demanding applications. Set point adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. UL and CSA listed, and FM approved.Product Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-00 Low Differential Pressure Switch Range 0.07-0.22 Inches wc
Usage/Application
Air and Non Combustible Compatible Gases
Brand
DWYER
Media Type
Gas
Range Setting
0.07-0.22 inch WC
Electrical Connection
Screw Terminals
Weight
1 lb 5 oz (595 g)
Mounting Type
Diaphragm in vertical position
Model Name/Number
1823-00
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 0.07 to 0.22″ w.c.
Features:
Compact size and repeatability, provides a high-value switch for many industrial applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 0.07 to 0.22″ w.c. meets exacting specifications for a low pressure switch
Applications:
Process applications
Mechanical equipment control
Dwyer 1823-00 Specifications:
Operating Range
0.07 to 0.22″ w.c.
Approximate Deadband
At minimum set point: 0.05 At maximum set point: 0.05
15 A at 120 to 480 VAC, 60 Hz Resistive 1/8 HP at 125 VAC, 1/4 HP at 250 VAC, 60 Hz De-rate to 10 A for operation at high cycle rates
Electrical Connections
3 screw type, common, normally open and normally closed
Process Connection
1/8″ female NPT
Mounting Orientation
Diaphragm in vertical position
Set Point Adjustment
Screw type inside mounting spud
Weight
1 lb 5 oz (595 g)
Agency Approvals
CE, CSA, FM, UL
Dwyer 1823-0 Low Differential Pressure Switch Range 0.15-0.5 Inches wc
Brand
DWYER
Media Type
Gas
Range Setting
0.15-0.5 inch WC
Electrical Connection
Screw Terminals
Model Name/Number
1823-0
Weight
1 lb 5 oz (595 g)
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 0.15 to 0.5″ w.c.
Features:
Compact size and Repeatability, Provides a high-value switch for many Industrial Applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 0.15 to 0.5″ w.c. meets exacting specifications for a low pressure switch
Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-0 Specifications:
Operating Range
0.15 to 0.5″ w.c.
Approximate Deadband
At minimum set point: 0.06 At maximum set point: 0.06
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 0.3 -1.0 w.c.
Features:
Compact size and repeatability, provides a high-value switch for many industrial applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 0.3 -1.0′ w.c. meets exacting specifications for a low pressure switch
Applications:
Process applications
Mechanical equipment control
Dwyer 1823-1 Specifications
Operating Range
0.3 to 1.0″ w.c.
Approximate Deadband
At minimum set point: 0.08 At maximum set point: 0.08
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 1.5-5.0 Inches wc
Features:
Compact size and Repeatability, Provides a high-value switch for many Industrial Applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 1.5-5.0 Inches wc. meets exacting specifications for a low pressure switch
Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-5 Specifications
Operating Range
1.5 to 5.0″ w.c.
Approximate Deadband
At minimum set point: 0.14 At maximum set point: 0.28
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 2.0-10 Inches wc.
Features:
Compact size and Repeatability, Provides a high-value switch for many Industrial Applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 2.0-10 Inches wc w.c. meets exacting specifications for a low pressure switch
Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-10 Specifications:
Operating Range
2.0 to 10″ w.c.
Approximate Deadband
At minimum set point: 0.18 At maximum set point: 0.45
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 3-22 Inches.
Features:
Compact size and Repeatability, Provides a high-value switch for many Industrial Applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 3-22 Inches wc meets exacting specifications for a low pressure switch
Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-20 Specifications
Operating Range
3 to 22″ w.c.
Approximate Deadband
At minimum set point: 0.35 At maximum set point: 0.70
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 5-44 Inches wc.
Features:
Compact size and Repeatability, Provides a high-value switch for many Industrial Applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 5-44 Inches wc. meets exacting specifications for a low pressure switch
Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-40 Specifications
Operating Range
5 to 44″ w.c.
Approximate Deadband
At minimum set point: 0.56 At maximum set point: 1.10
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 9-85 Inches wc
Features:
Compact size and Repeatability, Provides a high-value switch for many Industrial Applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 9-85 Inches wc meets exacting specifications for a low pressure switch
Applications:
Process Applications
Mechanical Equipment Control
Dwyer 1823-80 Specifications
Operating Range
9 to 85″ w.c.
Approximate Deadband
At minimum set point: 1.30 At maximum set point: 3.0
Featuring a compact switch with 2% repeatability for enough accuracy for all but the most demanding applications. Setpoint adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. It comes with an operating range of 0.5 -2.0 Inches wc
Features:
Compact size and repeatability, provides a high-value switch for many industrial applications
Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
Range of 0.5 -2.0 Inches wc meets exacting specifications for a low pressure switch
Applications:
Process applications
Mechanical equipment control
Dwyer 1823-2 Specifications:
Operating Range
0.05 to 2.0″ w.c.
Approximate Deadband
At minimum set point: 0.10 At maximum set point: 0.12
