Series 1800 Low Differential Pressure Switch for General Industrial Service
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Brand:DWYER
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Service:Air and non-combustible, compatible gases.
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Temperature Limits:-30 to 180°F (-34 to 82.2°C). 1823-00, -20 to 180°F (-28.9 to 82.2°C).
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Pressure Limits:10 psig (68.95 kPa) continuous, 25 psig (172.4 kPa) surge.
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Switch Type:Single-pole double-throw (SPDT).
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Repeatability:±2%.
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Electrical Rating:15 A @ 120-480 VAC, 60 Hz. Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz. De-rate to 10 A for operation at high cycle rates.
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Electrical Connections:3 screw type, common, normally open and normally closed.
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Process Connections:1/8" female NPT.
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Mounting Orientation:Diaphragm in vertical position.
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Set Point Adjustment:Screw type inside mounting spud.
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Agency Approvals:CE, CSA, FM, UL. NOTE: Optional (-EXPL) Explosion-proof Enclosure does not possess any agency approvals.
Description
Essential for industrial environments, the SERIES 1800 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.
CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.
Product Applications:
- Process applications
- Mechanical equipment control
