Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI

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Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI

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MOQ : 12 Pieces

Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI Specification

Seal Material
Silicone Rubber

Outer Size
Approximately 4 inches (100 mm) diameter

Display
Analog

Bourdon Tube
Not Applicable (Diaphragm Type Mechanism)

Thread
1/8 NPT Female

Grade
Industrial

Sensor Type
Differential Pressure Gauge

Material
Die-Cast Aluminium Case, Polycarbonate Cover

Dial Material
White with Black Markings

Pointer Material
Precision Molded

Processing Type
Factory Calibrated

Diameter
4 inches (100 mm)

Glass Size
Full View Polycarbonate Front

Mount Type
Surface or Flush Mount

Scale Range
0-15 PSI

Accuracy
2% Full Scale

Measure Pressure Of
Air and Non-corrosive Gases

Accessories
Two 1/8 NPT (F) fittings, two mounting brackets, screws, and instruction sheet

Window Material
Clear Polycarbonate

Application
HVAC, Filter Monitoring, Clean Rooms, Duct Static Pressure Measurement

Response Time
Immediate (Mechanical)

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

Zero Adjustment
External Adjustment Screw

Overpressure Limit
15 psi continuous, 30 psi momentary

Pressure Connections
1/8" NPT Female, High and Low Pressure

Mounting Orientation
Vertical (Standard)

Weight
Approximately 510 grams (18 oz.)

Case Material
Die-cast Aluminium

Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI Trade Information

Minimum Order Quantity
12 Pieces

FOB Port
Delhi

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

Supply Ability
1 Piece Per Day

Delivery Time
1-2 Days

Main Export Market(s)
Middle East, Asia

Main Domestic Market
All India

About Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI

Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI

Model: 2215Differential Pressure Gage,Range 0-15 PSI,Minor Divisions .50,MP Option Standard.

Bezel provides Flange For Flush Mounting in Panel. Clear Plastic Face is Highly Resistant to Breakage. Provides Undistorted Viewing of Pointer and Scale.

Dwyer 2215 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-15 PSI

Precision litho-printed scale is accurate and easy to read.

Red tipped pointer of heat treated aluminum tubing is easy to see. It is rigidly mounted on the helix shaft.

Pointer stops of molded rubber prevent pointer over-travel without damage.

"Wishbone" assembly provides mounting for helix, helix bearings and pointer shaft.

Jeweled bearings are shock-resistant mounted; provide virtually friction-free motion for helix. Motion damped with high viscosity silicone fluid.

Zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness.

Helix is precision made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the magnetic field to move the pointer across the scale.

Samarium Cobalt magnet mounted at one end of range spring rotates helix without mechanical linkages.

Calibrated range spring is flat spring steel. Small amplitude of motion assures consistency and long life. It reacts to pressure on diaphragm. Live length adjustable for calibration.

Silicone rubber diaphragm with integrally molded O-ring is supported by front and rear plates. It is locked and sealed in position with a sealing plate and retaining ring. Diaphragm motion is restricted to prevent damage due to overpressures.

Die cast aluminum case is precision made and iridite-dipped to withstand 168 hour salt spray corrosion test. Exterior finished in baked dark gray hammerloid. One case size is used for all standard pressure options, and for both surface and flush mounting.

Blowout plug of silicone rubber protects against overpressure on 15 psig rated models. Opens at approximately 25 psig.

O-ring seal for cover assures pressure integrity of case.

Designed for Versatile Applications

Tailored for HVAC systems, clean rooms, and duct pressure tasks, the Dwyer 2215 Magnehelic Gauge accurately monitors air and non-corrosive gas pressures. Its wide operating temperature range and overpressure protection make it suitable for demanding industrial settings.

Durable and Reliable Construction

Constructed with a die-cast aluminium case and a full-view polycarbonate window, this gauge ensures long-term durability and clear visibility. The silicone rubber seals and precision-molded pointer offer dependable performance in critical applications.

FAQs of Dwyer 2215 Magnehelic Differential Pressure Gauge 0-15 PSI:

Q: How do I install the Dwyer 2215 Magnehelic Differential Pressure Gauge?

A: The gauge can be mounted either on a surface or flush to a panel in a vertical orientation. Use the included mounting brackets, screws, and instruction sheet for proper installation. Pressure connections are made via the two 1/8" NPT (female) ports for high and low pressure inputs.

Q: What types of media can the 2215 Magnehelic gauge measure?

A: This gauge is designed to measure the pressure of air and non-corrosive gases, making it suitable for various environmental and industrial monitoring tasks.

Q: When should I use the Magnehelic Differential Pressure Gauge in my system?

A: It is ideal for situations where precise monitoring of differential air or non-corrosive gas pressure is needed, such as in HVAC systems, filter monitoring, or clean room environments.

Q: Where can the Dwyer 2215 be used effectively?

A: The gauge is effective in industrial settings throughout India, particularly in HVAC applications, dust collection systems, clean rooms, and environments requiring reliable differential pressure measurement.

Q: What is the process for zero adjustment?

A: Zero adjustment can be performed easily using the external adjustment screw even after installation. Refer to the provided instruction sheet to achieve accurate baseline readings.

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

A: The mechanical design enables immediate response to changes in differential pressure, ensuring real-time and accurate monitoring of your applications.

Q: What are the key benefits of using this gauge for industrial applications?

A: The gauge provides accurate, factory-calibrated measurements with 2% full-scale accuracy, robust construction for long-term use, and flexible mounting options. Its compatibility with air and non-corrosive gases supports a range of industrial monitoring needs.

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