D.P. Engineers

Galaxy Differential Pressure Gauges for chawri Bazar DelhiProduct Details:Minimum Order Quantity 12 NumberDial Size 4 inch / 100 mmBrand GalaxyPressure Range MM WC/ CM / PAC / KPA / INCHUse HVAC SystemsDisplay Type AnalogPressure Type Differential PressureConnection Type NPTConnection Size 1/8 inchDial Type DryMounting BackMaterial of casing Die Cast Aluminum Case And Bezel (ABS For P2000), With Acrylic CoverModel Name/Number G2000Pointer Material Die Cast Aluminum Case And Bezel (ABS For P2000), With Acrylic CoverWeight 1 lb 2 oz (510 g)Window Material AcrylicWetted Parts Die Cast Aluminum Case And Bezel (ABS For P2000), With Acrylic CoverWarranty 1 yearsCountry of Origin Made in IndiaPressure Limit -20 hgGalaxy Differential Pressure Gauges for chawri Bazar Delhi
Our Specialization Lies in Offering a Commendable Range of Galaxy Make Magnehelic Gauge Series 2000. Manufactured With Utmost Care and Precision at Our Vendors' End Using Superb Quality Components, Our Offered Product is Highly Acclaimed in The Market. After Being Manufactured, The Offered Product is Properly Tested on Defined Parameters. Clients Can Avail The Entire Range From Us In Various Technical Specifications at Industry Leading Prices.Features:Compact SizeAccuracyEasy InstallationTechinical Specifaction:Pressure Limits: –20? Fig to 15 PSI (-0.677 bar to 1.034 bar)Media Compatibility: Air and Compatible GassesAccuracy: +1- 2% Full Scale (+/- 3% an -0 and +/-4% on -00) throughout range at 70°F (21 °C)Temperature Ranges: 20° to 140°F (-7° to 60°C)Housing Material: Die Cast Aluminum Case And Bezel (ABS For P2000), With Acrylic CoverProcess Connection: 1/8? Female NPT Duplicate High And Low Pressure Taps – One Pair Side And One Pair Back.Weight: 1 lb 2 oz (510 g)Accessories: Two 1/8' NPT Barbed Frftings,Two 1/8? NPT Plugs, And Three Mounting Tabs And ScrewsWarranty: 1 Years Approvals: Roi-IS, CE

GALAXY i DIFFERENTIAL PRESSURE GAUGE From Daultabad Industrial Area Gurgaon Haryana 
Series G2000 GALAXY Differential Pressure Gauges are Widely Utilized For Measuring Pressure of Fan And Blowing Machine, resistance of Filter, Wind Speed,Furnace Pressure,Differential Pressure Of Pore Plate,The Pressure of drum water level,Liquid Amplifier And Hydraulic Pressure System. Meantime,They Are Used To Control The Automatic Valve And Specific Value Of Air-Producer Gas In Combustion And They Are Used To Test Blood Pressure And Respiratory Pressure In Medical Health Care Equipment.There Are More Than 81 Models To Suit Your Needs Precisely.The Key Components Adopt Import Materials.
SPECIFICATION

• Ambient Temperature - -21~140-6~60

• Rated Pressure -20 inHg~30 inHg (-68~103KPa)

• Overpressure - Protective rubber stopper will be blown out if rated pressure is up to about 50.8 inHg (172KPa)

• Process Connections - 1/8" female NPT duplicate high and low pressure taps-one pair side and one pair back

• Housing - Die cast aluminum case and bezel,with acrylic cover, Exterior finish is coated gray to withstand 168 Hour Salt Spray Corrosion Test

• Accuracy -±2% of full span at 70 (21 (±3% on-0,and ±4% on -00)

• Range -20 inHg~38 inHg (-68KPa~130KPa)(Special Specification also can be ordered.

FEATURES

• OEM/ODM
• There Is No Need To Fill Liquid To Gauge
• The Gauge Can Measure Positive Pressure,Negative Pressure And Differential Pressure
• It Will Be Easy To Install And Measure In Different Ways Because Of Two Groups Of Ports Which Can Measure Positive And Negative Pressure
• To Eliminate The Friction From The Movement Of Gear Wheel By The Mechanism Of Magnetic Magnet Feed
• Exact And Stable Fixed Position Of Needle
• The Gauge Has Great Antiknock Characteristics
• There Are 81 Types Of Ranges.
• Minimum is 0-60 Pa And Maximum is 0-21-KPa

PRODUCT APPLICATIONS

• Filter Monitoring
• Air Velocity With Pitot Tube
• Blower Vacuum Monitoring
• Fan Pressure Indication
• Duct,Room or Building Pressures
• Clean Room Positive Pressure Indication

MODELS & ORDERING

GALAXY By  Model Number Popularity 

• FILTER BY
• RANGE-PSI 

GALAXY_Differential Pressure Gauges In Meghalaya
Series G2000 GALAXY Differential Pressure Gauges are Widely Utilized For Measuring Pressure of Fan And Blowing Machine, resistance of Filter, Wind Speed,Furnace Pressure,Differential Pressure Of Pore Plate,The Pressure of drum water level,Liquid Amplifier And Hydraulic Pressure System. Meantime,They Are Used To Control The Automatic Valve And Specific Value Of Air-Producer Gas In Combustion And They Are Used To Test Blood Pressure And Respiratory Pressure In Medical Health Care Equipment.There Are More Than 81 Models To Suit Your Needs Precisely.The Key Components Adopt Import Materials.
SPECIFICATION

• Ambient Temperature - -21~140-6~60

• Rated Pressure -20 inHg~30 inHg (-68~103KPa)

• Overpressure - Protective rubber stopper will be blown out if rated pressure is up to about 50.8 inHg (172KPa)

• Process Connections - 1/8" female NPT duplicate high and low pressure taps-one pair side and one pair back

• Housing - Die cast aluminum case and bezel,with acrylic cover, Exterior finish is coated gray to withstand 168 Hour Salt Spray Corrosion Test

• Accuracy -±2% of full span at 70 (21 (±3% on-0,and ±4% on -00)

• Range -20 inHg~38 inHg (-68KPa~130KPa)(Special Specification also can be ordered.

FEATURES

• OEM/ODM
• There Is No Need To Fill Liquid To Gauge
• The Gauge Can Measure Positive Pressure,Negative Pressure And Differential Pressure
• It Will Be Easy To Install And Measure In Different Ways Because Of Two Groups Of Ports Which Can Measure Positive And Negative Pressure
• To Eliminate The Friction From The Movement Of Gear Wheel By The Mechanism Of Magnetic Magnet Feed
• Exact And Stable Fixed Position Of Needle
• The Gauge Has Great Antiknock Characteristics
• There Are 81 Types Of Ranges.
• Minimum is 0-60 Pa And Maximum is 0-21-KPa

PRODUCT APPLICATIONS

• Filter Monitoring
• Air Velocity With Pitot Tube
• Blower Vacuum Monitoring
• Fan Pressure Indication
• Duct,Room or Building Pressures
• Clean Room Positive Pressure Indication

MODELS & ORDERING

GALAXY By  Model Number Popularity 

• FILTER BY
• RANGE-PSI 

 

A Magnehelic Differential Pressure Gauge is a specific type of differential pressure gauge manufactured by Dwyer Instruments, Inc. It is a popular and widely used instrument for measuring and monitoring low-pressure differences in various applications. The name "Magnehelic" is a combination of "magnetic" and "differential," signifying the gauge's magnetic design and its ability to measure differential pressure.

Here are some key features and information about Magnehelic Differential Pressure Gauges:

1. Operation: Magnehelic gauges operate on a diaphragm principle. They consist of a flexible diaphragm that responds to changes in pressure difference across the two points being measured. The diaphragm's movement is converted into a mechanical rotation, which is then displayed on a circular dial with a pointer.

2. Measurement Range: These gauges are designed to measure low-pressure differences typically in the range of inches of water column (inH2O) or pascals (Pa). They are known for their high sensitivity and accuracy in measuring very small pressure variations.

3. Applications:

   • Cleanrooms and HVAC Systems: Magnehelic gauges are commonly used in cleanrooms and HVAC systems to monitor and control air pressure differentials to prevent contamination.

   • Filter Monitoring: They are used to monitor air filter conditions, ensuring that filters are not clogged and are functioning properly.

   • Fume Hoods and Laboratories: In laboratory settings, these gauges help maintain the proper airflow and pressure differences in fume hoods and other controlled environments.

   • Industrial Processes: Magnehelic gauges find applications in various industrial processes where precise pressure control or monitoring is required.

4. Accuracy: Magnehelic gauges are known for their high accuracy and reliability. They are designed to provide precise and repeatable pressure readings.

5. Installation: These gauges are relatively easy to install and can be mounted on walls, panels, or instrument enclosures using mounting brackets. They require a source of clean, dry, and regulated air for optimal performance.

6. Units of Measurement: Magnehelic gauges are available with various units of measurement, such as inches of water column (inH2O), pascals (Pa), millimeters of mercury (mmHg), and more, depending on the specific model and application requirements.

7. Maintenance: Regular maintenance, including calibration checks, is essential to ensure the gauge's continued accuracy and performance.

8. Additional Features: Some Magnehelic gauges come with additional features like adjustable setpoints, alarm contacts, and digital displays for more advanced monitoring and control applications.

Magnehelic Differential Pressure Gauges are well-regarded for their durability and performance in a wide range of industries and applications where precise pressure measurement and control are crucial. They are a popular choice for professionals in HVAC, cleanroom management, and industrial settings.