ENVIRO TECH INDUSTRIAL PRODUCTS
GST : 07AOSPS8386M1ZM

Call us now

08045477767

Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa

Send Inquiry

Request To Call Back

Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa

Price 4000 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa Specification

Sensor Type
Differential Pressure

Thread
1/8 NPT female

Bourdon Tube
Not applicable (uses diaphragm)

Display
NO

Grade
Industrial

Outer Size
Approx. 65 mm (2-1/2 inch diameter)

Seal Material
Silicone rubber

Material
Polycarbonate housing, plastic front

Dial Material
Polycarbonate

Pointer Material
Plastic

Size
63 MM

Processing Type
Injection molded

Diameter
2-1/2 inch (approx. 65 mm)

Product Type
Minihelic II Differential Pressure Gauge

Glass Size
Full view polycarbonate window

Mount Type
Surface or flush mount

Scale Range
0-500 Pa

Accuracy
2% of full scale

Finishing
Molded plastic housing

Measure Pressure Of
Air and compatible gases

Accessories
Mounting hardware included

Enclosure Rating
IP50

Zero Adjustment
External screw

Overpressure Limit
186 kPa (27 psi)

Operating Temperature Range
-18 to 60C (0 to 140F)

Model
2-5000-500PA Minihelic II

Repeatability
0.5% of span

Working Pressure
103 kPa (15 psi) maximum

Connection Position
Back

Weight
Approx. 110 g

Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash on Delivery (COD), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Western Union, Paypal, Cash Against Delivery (CAD), Telegraphic Transfer (T/T), Delivery Point (DP), Days after Acceptance (DA), Cash in Advance (CID), Cheque, Cash Advance (CA)

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

Main Domestic Market
All India

About Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa

Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa

Model: 2-5000-500PA

Housing Is Molded From Strong Mineral And Glass Filled Nylon. Pointer Stops of Molded Rubber Prevent Pointer Over Travel Without Damage.

Dwyer 2-5000-500PA MINIHELIC II, DIFFERENTIAL PRESSURE GAUGE, 0/500PA

Housing is molded from strong mineral and glass filled nylon.

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

Full view lens is removable and molded of tough acrylic.

Aluminum scale litho-printed black on white, enhances readability.

Red tipped aluminum pointer, rigidly mounted to helix is easy to see.

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

Jewel bearings provide virtually friction-free helix motion.

Helix is free to rotate in jewel bearings. It aligns with magnetic field of magnet to transmit pressure indications to pointer.

Zero adjustment screw, located behind the removable lens, eliminates tampering.

Range spring calibration clamp fixes live length of spring for proper gauge calibration and is factory set and sealed.

Silicone rubber diaphragm allows accurate response to a broad range of temperatures and at extremely low pressure. Incorporates blow out area for overpressure protection.

Diaphragm support plates of lightweight aluminum on each side of the diaphragm minimize position or attitude sensitivity and help define pressure area.

Flat leaf range spring reacts to pressure on the diaphragm. Live length is adjustable for calibration. Small amplitude of motion minimizes inaccuracies and assures long life.

Low pressure tap connects to rear chamber.

Coil spring link provides a resilient connection between the diaphragm and the range spring.

Ceramic magnet mounted on a molded bracket at the end of the range spring rotates the helix without direct mechanical linkage.

High pressure tap connects with the front chamber through passageway in the plastic case and a sealing ring molded into the edgeof the diaphragm.

Dwyer 2-5000-500PA Specifications

Service	Air and compatible gases
Housing	Glass filled nylon polycarbonate lens
Accuracy	5% of FS at 70F (21.1C)
Pressure Limits	30 psig (2.067 bar) continuous to either pressure connection
Temperature Limits	20 to 120F (-6.67 to 48.9C)
Mounting Orientation	Diaphragm in vertical position
Process Connections	Barbed, for 316" ID tubing (standard) ???" male NPT (optional)
Weight	6 oz (170.1 g)
Agency Approvals	Meets the technical requirements of EU Directive 2011/65/EU (RoHS II)

Additional Information:

Production Capacity: www.envirotechindustrialproducts.net

Delivery Time: www.envirotechindustrialproduct.net

Packaging Details: www.envirotechindustrialproductsindia.in

Compact and Durable Construction

Engineered with a molded polycarbonate housing and a full-view polycarbonate window, the Minihelic II is lightweight yet robust. Its 2-1/2 inch diameter ensures it fits easily into compact panels, while the injection-molded process and silicone rubber seal optimize both stability and durability.

Accurate Differential Pressure Measurement

With an accuracy of 2% of full scale and repeatability at 0.5% of span, this gauge ensures reliable differential pressure readings for air and compatible gases. The external screw zero adjustment offers easy calibration, making it versatile for varied industrial processes.

Easy Installation and Versatile Mounting

Supplied with mounting hardware, the Minihelic II can be flush or surface mounted to suit a range of installation needs. The 1/8 NPT female connection at the back simplifies integration with existing systems, streamlining setup and maintenance.

FAQ's of Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge 0-500 Pa:

Q: How should I install the Dwyer 2-5000-500PA Minihelic II Differential Pressure Gauge?

A: The gauge can be surface- or flush-mounted using the included hardware. Simply connect it at the back via the 1/8 NPT female thread and ensure it is properly oriented for easy viewing and operation.

Q: What types of pressure does this gauge measure?

A: This model is specifically designed to measure the differential pressure of air and compatible gases, making it ideal for HVAC and other industrial applications.

Q: When is it necessary to adjust the zero point on the gauge?

A: Zero adjustment should be performed before initial use and periodically during operation to maintain measurement accuracy. This can be done externally with the provided adjustment screw.

Q: Where can the Minihelic II be utilized effectively?

A: The gauge is suited for indoor environments requiring air or compatible gas differential pressure monitoring, such as clean rooms, laboratories, ventilation systems, and industrial process control areas.

Q: What benefits does the polycarbonate housing provide?

A: Polycarbonate construction imparts impact resistance, durability, and a clear view of the dial, making this gauge suitable for rigorous industrial environments while remaining lightweight and easy to handle.

Q: How do I maintain the gauge for best performance?

A: Keep the gauge's polycarbonate window clean for optimal visibility. Periodically check connections for tightness and ensure the zero point remains accurate through the external screw adjustment.

Tell us about your requirement