Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC

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Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC

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MOQ : 12 Pieces

Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC Specification

Outer Size
Approx. 4 inches (101.6 mm) diameter front flange

Bourdon Tube
Not Applicable (Capsule type construction)

Thread
1/8 NPT female connection

Seal Material
Silicone

Sensor Type
Differential Pressure

Grade
Industrial

Display
Analog

Material
Die cast aluminum case, acrylic cover

Dial Material
White acrylic with black markings

Pointer Material
Black anodized aluminum

Processing Type
Factory calibrated

Diameter
4 (101.6 mm)

Glass Size
3-5/16 (84.1 mm)

Mount Type
Surface or flush mount

Scale Range
0.125-0-0.125 Inch WC (Water Column)

Accuracy
±2% of full scale

Accessories
Two 1/8 NPT plugs, two 1/8 NPT pipe thread to rubber tubing adapters, and three mounting adapters with screws

Pressure Limit
Continuous: 20" Hg (10 psi), Momentary: 35" Hg (15 psi)

Overpressure Protection
Relief plug opens at approximately 25 psig

Weight
Approx. 1 lb (454 g)

Model
2300-00

Application
HVAC, filter monitoring, draft measurement, clean rooms, etc.

Zero Adjustment
External zero adjustment screw

Operating Temperature Range
-20C to +60C (-4F to +140F)

Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC Trade Information

Minimum Order Quantity
12 Pieces

FOB Port
Delhi

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

Supply Ability
1 Piece Per Day

Delivery Time
1-2 Days

Main Export Market(s)
Asia, Middle East

Main Domestic Market
All India

About Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC

Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC

Bezel provides flange for flush mounting in panel. Clear plastic face is highly resistant to breakage. Provides undistorted viewing of pointer and scale.

Dwyer 2300-00 Differential Pressure Gage

Dwyer 2300-00 Differential pressure gage, range 0.125-0-0.125" w.c. (inches of water), minor divisions .005, calibrated for vertical scale position

Using Dwyers simple, frictionless Magnehelic gage movement, it quickly indicates low air or non-corrosive gas pressures--either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. Its inexpensive, too.

The Magnehelic gage 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. It also checks gas-air ratio controls and automatic valves, and monitors blood and respiratory pressures in medical care equipment.

Note: May be used with Hydrogen. Order a Buna-N diaphragm. Pressures must be less than 35 psi.

Whats included with the Dwyer 2300-00
Dwyer 2300-00 Magnehelic Differential Pressure Gauge (0.125-0-0.125"w.c.), Vertical Scale
Ask a question about Dwyer 2300-00 Magnehelic Differential Pressure Gauge (0.125-0-0.125"w.c.), Vertical Scale

Precise Differential Pressure Monitoring

The Dwyer 2300-00 Magnehelic Gage excels at detecting minute changes in air or compatible gas pressures, making it ideal for critical environments such as clean rooms, HVAC systems, and filter monitoring. Its sensitive capsule construction and external zero adjustment enable continual accuracy, while the durable materials ensure longevity.

Rugged and Versatile Industrial Design

Constructed with a die-cast aluminum case and a textured acrylic cover, this gage withstands harsh operational conditions. The 2300-00 supports both surface and flush mounting, fitting seamlessly into diverse setups. Its relief protection, operating from -20C to +60C, assures consistent performance under varied pressures.

Comprehensive Installation Accessories

Every 2300-00 unit is shipped with two 1/8 NPT plugs, two pipe thread-to-tubing adapters, and three mounting adapters with screws. These accessories simplify integration and mounting, allowing for quick installation and easy connection to existing pressure lines.

FAQs of Dwyer USA Model 2300-00 Magnehelic Gage Range 0.125-0-0.125 Inch WC:

Q: How does the Dwyer Model 2300-00 Magnehelic Gage measure differential pressure?

A: The Dwyer 2300-00 uses a capsule-type sensor to detect the difference between two air or compatible gas pressure points across its 1/8 NPT female connections. This differential is displayed on a clear analog dial.

Q: What installation options are available for the 2300-00 Magnehelic Gage?

A: This model supports both surface and flush mounting and is supplied with mounting adapters, screws, and connection fittings, enabling versatile placement in HVAC, clean room, or industrial setups.

Q: When should the external zero adjustment screw be used?

A: You should use the external zero adjustment screw to recalibrate the gauge to zero after initial installation, maintenance, or whenever there is drift caused by temperature or environmental changes.

Q: Where can the Magnehelic 2300-00 be used effectively?

A: It is suitable for use in HVAC systems, filter monitoring, air flow measurement, clean room environments, and any application requiring precise, low-range differential pressure measurement.

Q: What benefits does overpressure protection offer in this gauge?

A: The built-in relief plug provides safety by opening at about 25 psig, protecting the instrument from accidental overpressure conditions, thereby ensuring durability and preventing potential damage.

Q: How is the Magnehelic 2300-00 maintained for optimal performance?

A: Regularly inspect the device for signs of wear, keep the dial and connections clean, and use the zero adjustment feature to maintain accuracy. Avoid exposing the unit to pressures or environments outside its specified limits.

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