About Dwyer Maghnehic gauges from Batala Punjab
Dwyer Maghnehic gauges from Batala Punjab
Magnehelic Gauge
Product Details:
Diameter 4-3/4"
Weight 1 lb. 2 oz.
Deep 2-3/16"
Finished Baked dark gray enamel
Thread Size 1/8" NPT plugs
Pressure Rating 15 PSI
Magnehelic Gauge
Having vast experience in the relevant industry, we are engaged in providing a broad assortment of Magnehelic Gauge that is assemble in order to meet specific demands of customers. Moreover, a series of quality tests is performed on offered gauge to ensure a defect free delivery at client's end. Clients can avail the offered range from us at market leading prices within stipulated time frame.
Features:
Accuracy
High functionality
Long service life
Specifications:
We provide magnehelic gauge of series which is low in cost, diaphragm operated and differential pressure gauge
Owing to these features these are used in applications for measuring positive, negative, or differential pressure with an accuracy of 2%
Besides, these are also applied for monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, cabinet purging and many others
We offer magnehelic differential pressure gauges which run on air and non-combustible compatible gases and are offered with the option of natural gas
In addition to this, these housing are fabricated by using die cast aluminum case and bezel, with acrylic cover
These have exterior finish with grey color to withstand 168 hour salt spray corrosion test
Applications :
Filter Status
Duct Static Pressure
Clean Room Pressure
Building Pressure
Fan and Blower Pressure
Paint Booths
Dust Collectors
Glove Box Pressure
Bubbler Systems
Cabinet Purging

Versatile Differential Pressure MonitoringDwyer Magnehelic gauges excel at monitoring differential pressure across a wide range of environments, such as HVAC ducts, clean rooms, and processing plants. Their sturdy construction ensures longevity and stable performance, while the variety of finishes (matte, antique, polished) lets you match the gauge to your specific installation aesthetics. With an accuracy of 1% and clear 112 mm dial, you can be assured of precise readings at all times.
Premium Build Quality and Precise EngineeringManufactured in India with metal alloy casing and fitted with a glass dial, these gauges combine aesthetic appeal and durability. Their aluminum pointer moves smoothly across the scale, ensuring easy visibility of even small pressure changes. The back mount design simplifies installation and the reliable mechanical components guarantee consistent operation under varying conditions of pressure and flow.
FAQ's of Dwyer Maghnehic gauges from Batala Punjab:
Q: How do Dwyer Magnehelic gauges measure the pressure of steam or gas?
A: Dwyer Magnehelic gauges function by measuring the difference between two pressure points, with steam or gas flowing through a connected system such as a Dwyer Pitot Tube. The mechanical movement translates this differential pressure into a readable value on the glass dial, providing real-time monitoring of steam or gas pressure.
Q: What are the main usage scenarios for these Magnehelic gauges?
A: These gauges are primarily used for monitoring filter performance, air velocity, blower and vacuum applications, and indicating duct, room, or building pressure. They are also suitable for clean room positive pressure indication, ensuring a controlled environment in processing areas.
Q: When should I calibrate or maintain a Dwyer Magnehelic gauge?
A: It is recommended to calibrate the Magnehelic gauge at regular intervals, such as annually or as per your facility's maintenance schedule. Routine checks and calibration are essential to maintain the 1% accuracy and optimal performance, especially if installed in high-usage or critical-pressure environments.
Q: Where is the ideal location for mounting a Dwyer Magnehelic gauge?
A: The back mount design is suited for installation directly onto ductwork, panels, or room walls. It's best to install the gauge at eye-level and close to the area where you need to monitor pressure, such as air filters, blower outlets, or clean room entry points.
Q: What is the manufacturing process for these gauges?
A: These gauges are fabricated using precision-engineered metal alloy, with options for matte, antique, and polished finishes. The dial is crafted from glass for clarity, and the pointer from aluminum for durability. The components are assembled to stringent standards, ensuring a robust and reliable final product.
Q: How do I use the gauge with a Dwyer Pitot Tube for air velocity monitoring?
A: To measure air velocity, connect the gauge to a Dwyer Pitot Tube placed in the air stream of a duct or blower. The differential pressure readout corresponds to the velocity of the air, allowing for accurate monitoring and system adjustments if necessary.
Q: What benefits do these gauges offer compared to digital alternatives?
A: Dwyer Magnehelic gauges provide durable, battery-free operation, instant visual readings, and low maintenance. Their robust construction and high accuracy make them suitable for demanding environments where reliability and simplicity are paramount.