1900-5-MR

1900-5-MR | Dwyer Instruments | Pressure

Differential Pressure Switch, Range 1.40-5.5" W.C., Approx. Deadband @ Min. Set Point 0.30, Approx. Deadband @ Max. Set Point 0.30, With Manual Reset Option

Manufacturer:Dwyer Instruments

MPN:1900-5-MR

SKU:1900-5-MR

list price:

180.00

90.00



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USD

product specifications

Accuracy

±3.00%

Contact Rating

15 A @ 120-480 VAC

Contact Type

SPDT

Description

Differential Pressure Switch, Range 1.40-5.5" W.C., Approx. Deadband @ Min. Set Point 0.30, Approx. Deadband @ Max. Set Point 0.30, With Manual Reset Option

Direction

Uni-Directional

Housing Material

Metallic

Measurement

Inches of Water Column

Range

1.40-5.50" WC

Short Description

DIFF PRESS SW, ADJUST, 1.40-5.50" WC

Type

Adjustable

product family features

more information & related documents

Family Description

The Dwyer Model 1900-5-MR manual reset pressure switch is designed to monitor duct static and shut down the blower when excess pressure occurs. The switch must be manually reset before the system can start again. Switch contacts are SPDT with solder-type connections. The Model 1900-5-MR measures static pressure only, not differential pressure. Order the A-399 duct pressure kit separately.

Kele Description

DIFF PRESS SW, ADJUST, 1.40-5.50" WC

Manufacturer

Dwyer Instruments

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