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Dwyer USA Magnehelic Gauges 5-0-5 Inch WC

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Dwyer USA Magnehelic Gauges 5-0-5 Inch WC

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Dwyer USA Magnehelic Gauges 5-0-5 Inch WC Specification

Outer Size
4 inch (Typical)

Sensor Type
Differential Pressure Gauge

Bourdon Tube
Not Applicable (Uses diaphragm capsule mechanism)

Display
Analog

Grade
Industrial

Seal Material
Silicone

Thread
1/8 NPT

Material
Die-cast aluminum case, acrylic cover

Dial Material
White aluminum with black and red markings

Pointer Material
Precision balanced aluminum pointer

Processing Type
Factory calibrated and leak-tested

Diameter
4 inch (dial diameter)

Glass Size
4 inch clear acrylic window

Mount Type
Surface mount or flush panel mount

Scale Range
0-5 Inches WC

Accuracy
2% of full scale

Finishing
Black anodized aluminum housing with clear acrylic cover

Measure Pressure Of
Air and non-corrosive gases

Accessories
Two 1/8 NPT plugs, four mounting screws, instruction sheet

Operating Temperature Range
-7°C to +60°C (20°F to 140°F)

Zero Adjustment
External thumbwheel

Model
2000-5 (5-0-5 Inch WC)

Weight
Approximately 400 g

Response Time
Immediate (less than one second)

Connection Location
Back (standard) or bottom (optional)

Maximum Pressure
15 psig (1.03 bar)

Dwyer USA Magnehelic Gauges 5-0-5 Inch WC Trade Information

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cash Against Delivery (CAD), Cash in Advance (CID), Cheque

Main Export Market(s)
Australia, North America, South America, Eastern Europe, Middle East, Africa, Central America, Western Europe, Asia

Main Domestic Market
All India

About Dwyer USA Magnehelic Gauges 5-0-5 Inch WC

Dwyer USA Magnehelic Gauges 5-0-5 Inch WC

Model	Description
2310	Differential Pressure Gage, Range 5-0-5" w.c., minor divisions .20.

The industry standard in indicating low air or gas pressures of positive, negative, or differential pressures.

Large, easy-to-read 4" (102 mm) dial.

No manometer fluid to evaporate, freeze, or cause toxic or leveling problems.

INCLUDES

Two 1/8" NPT plugs, two 1/8" rubber tubing adapters, and three mounting adapters with screws

MORE ABOUT THIS ITEM

The Magnahelic guage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems, and pressures in fluid amplifier or fluidic systems. The gauge's motion is damped with high-viscosity silicone fluid. The zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness. Rugged design resists shock, vibration, and overpressure.

The helix is precision-made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the maganetic field to move the pointer across the scale. The samarium cobalt magnet is mounted at one end of the range spring and rotates the helix without mechanical linkages.

Specifications & Description

Accuracy	±4% full-scale
Dial Size (in)	4
Dial Size (mm)	102
Min Pressure (in WC)	-0.25
Max Pressure (in WC)	0.25
Wetted Materials	Aluminum
Case	Aluminum
Lens Material	Acrylic
Process Connection	1/8" NPT
Unit Of Measurement	" WC
Display	Analog Dial
Media Compatibility	Gases and liquids compatible with wetted materials
Resolution	0.01
Description	Magnehelic Differential Pressure Gauge, Type , 5-0-5" WC

Exceptional Measurement Accuracy

With its precisely balanced aluminum pointer and white aluminum dial with clear black and red markings, the Magnehelic Gauge Model 2000-5 provides accurate and immediate differential pressure readings. Factory calibration and rigorous leak testing ensure consistent reliability in industrial applications, especially for monitoring air or non-corrosive gas flow.

Robust Construction and Flexible Installation

Engineered with a die-cast aluminum case and safeguarded by a black anodized housing and clear acrylic cover, this gauge is built to last in harsh environments. Its surface or flush panel mounting options, combined with optional back or bottom connections, allow easy integration into new or existing systems, helping users adapt to varied installation requirements.

FAQs of Dwyer USA Magnehelic Gauges 5-0-5 Inch WC:

Q: How do you install the Dwyer Magnehelic Gauge Model 2000-5?

A: Installation is straightforwardsurface mount or flush panel mount using the included mounting screws. The gauge comes with two 1/8 NPT plugs for standard connections at the back (or optionally at the bottom) and an instruction sheet to guide setup.

Q: What types of pressure can this gauge measure?

A: The Model 2000-5 is designed to measure the differential pressure of air and non-corrosive gases. Its suitable for monitoring air filters, blower pressures, duct, and room pressures in cleanrooms and HVAC applications.

Q: When is recalibration necessary for the Magnehelic Gauge?

A: Although the gauge is factory calibrated and leak-tested, periodic recalibration is recommended based on industry requirements or if accuracy drift is suspected, which ensures ongoing precision in readings.

Q: Where can this differential pressure gauge be used?

A: This gauge is ideal for industrial settings in India and globally, such as HVAC systems, cleanrooms, laboratories, or process control environments where precise pressure monitoring is essential.

Q: What is the benefit of the external thumbwheel zero adjustment?

A: The external thumbwheel allows users to easily set the gauge to zero without removing it from its mount, providing convenience and minimizing downtime during maintenance.

Q: How quickly does the gauge respond to pressure changes?

A: The gauge boasts immediate response times of under one second, enabling real-time monitoring and quick detection of any pressure fluctuations for critical applications.

Q: What accessories are included with this Magnehelic Gauge?

A: Each unit includes two 1/8 NPT plugs, four mounting screws, and a comprehensive instruction sheet, ensuring you have everything needed for professional installation and operation.

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