Dwyer 1900-5MR Differential Pressure Switch Manual Reset 1.4-5.5 Inch Water Column

Product Description

Dwyer model 1900-5MR is designed for high precision in monitoring and controlling air and gas pressures. The Dwyer Instruments Differential Pressure Switch suits a range of applications including air conditioning systems, refrigeration, and other industrial control systems.

Wide set point range from 0.07 up to 20 inches water column
Internal set point adjustment prevents unauthorized tampering
Compatible with air and non-combustible gases
Product Highlights

This pressure switch provides reliable management of pressure differentials in critical applications. Dwyer Instruments commitment to quality ensures robust, reliable operation even in demanding environments.

Product Information
Standard Information
Brand: Dwyer Instruments
MPN: 1900-5MR
Technical Specifications
Pressure Limits: Up to 45 inches water column continuous, 10 psig surge
Temperature Limits: -30 to 180 degrees Fahrenheit
Switch Type: SPDT single-pole double-throw
Repeatability: +/- 3%
Electrical Rating: 15 A across 120-480 VAC, 60 Hz, adjustable
Process Connections: 1/8 inch female NPT
Mounting Orientation: Diaphragm must be vertical, consult factory for other positions
Approvals: CE, CSA, UL, FM
Product DescriptionDwyer model 1900-5MR is designed for high precision in monitoring and controlling air and gas pressures. The Dwyer Instruments Differential Pressure Switch suits a range of applications including air conditioning systems, refrigeration, and other industrial control systems.
Wide set point range from 0.07 up to 20 inches water column
Internal set point adjustment prevents unauthorized tampering
Compatible with air and non-combustible gases
Product HighlightsThis pressure switch provides reliable management of pressure differentials in critical applications. Dwyer Instruments commitment to quality ensures robust, reliable operation even in demanding environments.Product InformationStandard Information

Brand: Dwyer Instruments

MPN: 1900-5MR
Technical Specifications

Pressure Limits: Up to 45 inches water column continuous, 10 psig surge

Temperature Limits: -30 to 180 degrees Fahrenheit

Switch Type: SPDT single-pole double-throw

Repeatability: +/- 3%

Electrical Rating: 15 A across 120-480 VAC, 60 Hz, adjustable

Process Connections: 1/8 inch female NPT

Mounting Orientation: Diaphragm must be vertical, consult factory for other positions

Approvals: CE, CSA, UL, FM

Vendor: DWYER
Vendor Raw: DWYER
Product Type: PRESSURE SWITCHES
Category: HVAC Parts & Supplies
Subcategory: Hydronics Supply & Parts
Subchildcategory: Furnace & HVAC Pressure Switches
Availability Text: Out Of Stock
Brand: Dwyer Instruments
MPN: 1900-5MR
Pressure Limits: Up to 45 inches water column continuous, 10 psig surge
Temperature Limits: -30 to 180 degrees Fahrenheit
Switch Type: SPDT single-pole double-throw
Repeatability: +/- 3%
Electrical Rating: 15 A across 120-480 VAC, 60 Hz, adjustable
Process Connections: 1/8 inch female NPT
Mounting Orientation: Diaphragm must be vertical, consult factory for other positions
Approvals: CE, CSA, UL, FM
Tags: AI_Content, AI_Content_NEUCO, AI_Content_Republished_07_05, loc_2, Parcel, same_day_chicago, TopSelling-Hydronics-24
Source file: 1900-5MR - dwyer-1900-5mr-differential-pressure-switch-manual-reset-1-4-5-5-inch-water-column.json.json