Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 PSI

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Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 PSI

Price 5000.00 INR/ Piece

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MOQ : 12 Pieces

Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 PSI Specification

Thread
1/8 NPT

Grade
Industrial

Sensor Type
Differential Pressure Gauge

Seal Material
Buna-N

Display
Analog

Outer Size
4 inches (approx. 101.6 mm) diameter

Material
Die cast aluminum case; acrylic cover; Buna-N diaphragm and seals

Dial Material
Plastic/Acrylic

Pointer Material
Anodized aluminum

Processing Type
Pressure Measurement

Diameter
4 inches (approx. 101.6 mm)

Glass Size
Acrylic lens, 4 inches

Mount Type
Surface/Panel Mount

Scale Range
0-30 PSI

Accuracy
2% of full scale

Finishing
Black die cast aluminum casing, clear acrylic front

Measure Pressure Of
Air and compatible gases

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

Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 PSI Trade Information

Minimum Order Quantity
12 Pieces

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

Delivery Time
Days

Main Export Market(s)
Middle East, Asia

Main Domestic Market
Dadra and Nagar Haveli, Himachal Pradesh, Andaman and Nicobar Islands, Nagaland, Uttarakhand, Daman and Diu, South India, East India, West India, Assam, Arunachal Pradesh, Bihar, Chandigarh, Delhi, Goa, Jammu and Kashmir, Jharkhand, Karnataka, Madhya Pradesh, Maharashtra, Mizoram, Meghalaya, Manipur, Punjab, Pondicherry, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, West Bengal, Lakshadweep, Uttar Pradesh, Haryana, Gujarat, North India, Andhra Pradesh, Kerala, Central India, Odisha, Chhattisgarh, All India

About Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 PSI

Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 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.

Exceptional Pressure Measurement

The Dwyer 2230 offers high-accuracy differential pressure readings, thanks to its precision jewel bearing and large analog display. Suitable for monitoring air and compatible gases, this gauge is ideal for industrial environments where reliability and clarity are essential. Its robust construction ensures a long operational life, even under demanding conditions.

Rugged, Versatile Construction

Built with a die cast aluminum case, clear acrylic cover, and Buna-N seals, the Dwyer 2230 is designed for maximum durability. The IP51 protection class and adaptable mounting options allow for flexible installation, while the included accessories make setup straightforward for both panel and surface mount applications.

FAQs of Dwyer 2230 MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0-30 PSI:

Q: How do I install the Dwyer 2230 Magnehelic Differential Pressure Gauge?

A: To install the Dwyer 2230, choose between the side or back connections for your plumbing requirements. Utilize the provided 1/8 NPT plugs, pipe thread to rubber tubing adapters, and mounting accessories. The gauge can be mounted on a panel or surface as needed. Follow the instruction manual included for detailed step-by-step guidance.

Q: What types of media is this gauge compatible with?

A: The Dwyer 2230 Magnehelic is designed to measure the pressure of air and non-corrosive gases only. Using the gauge with corrosive gases or liquids can damage its internal components and compromise measurement accuracy.

Q: When should I use the external zero adjustment?

A: Use the external adjustment screw to set the gauge to zero before operation, or after installation if you notice any drift from zero while at rest (no pressure differential). This ensures the highest accuracy for your measurements.

Q: Where can the Dwyer 2230 be used most effectively?

A: This gauge is well-suited for environments such as HVAC systems, clean rooms, filter monitoring setups, and any other applications where precise air or gas pressure differentials are required. Its industrial-grade design makes it suitable for demanding operational settings.

Q: What is the maximum continuous and intermittent pressure this gauge can handle?

A: The Dwyer 2230 can handle up to 15 PSI as a continuous operating pressure, and up to 30 PSI on an intermittent basis. Exceeding these limits may damage the gauge or affect its accuracy.

Q: How do I benefit from using this pressure gauge in my system?

A: By providing reliable, accurate, and highly visible pressure measurements, the Dwyer 2230 helps maintain optimal operating conditions, enhances system safety, and can alert you to potential issues such as filter clogging or airflow disruptions.

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