About Analog DWYER Series 2000 Magnehelic Gauge In Kolkata West Bengal
Analog DWYER Series 2000 Magnehelic Gauge In Kolkata West Bengal
- Overpressure - Protective rubber stopper will be blown out if rated pressure is up to about 50.8 inHg (172KPa).
- Process Connections - 1/8 INCH 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 - Plus Minus 2 Preceding of full span at 70 21 3 Preceding on -0, and Plus Minus 4 Preceding 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.
Additional Information:
- Item Code: Analog-DWYER-Series-2000-Magnehelic-Gauge-Kolkata
- www.envirotechindustrialproductsdelhi.com
- www.envirotechindustrialproduct.info
- www.envirotechindustrialproducts.info

Precision Engineering for Industrial DemandsEngineered for industrial applications, the Series 2000 Magnehelic Gauge excels in measuring and monitoring air and non-corrosive gas pressures. Thanks to its diaphragm sensor, full-size display, and external zero adjustment, users benefit from exceptional accuracy and convenient use in HVAC, air velocity, and differential pressure settings.
Versatile Mounting and Rugged ConstructionWith both back and bottom 1/8 NPT connection positions, this gauge adapts easily to existing piping setups. Its die-cast aluminum case, corrosion-resistant finishing, and acrylic cover ensure long-lasting durability, even in demanding environments. The IP67 rating means it stands up well against dust and water intrusion.
Complete with Accessories for Easy InstallationEach gauge is supplied with two 1/8 NPT plugs, self-tapping mounting screws, and a quick mounting bracket. These accessories, along with options for surface or flush mounting, allow for rapid and secure installation in any setup.
FAQ's of Analog DWYER Series 2000 Magnehelic Gauge In Kolkata West Bengal:
Q: How do I install the Series 2000 Magnehelic Gauge for HVAC or air monitoring applications?
A: Installation is straightforward: mount the gauge on a surface or flush location using the provided self-tapping screws and quick mounting bracket. Connect air or non-corrosive gas lines to the 1/8 NPT back or bottom ports, depending on your system's requirements. Use the two included NPT plugs as needed to seal unused connections.
Q: What benefits does the IP67 housing offer for industrial use in Kolkata, West Bengal?
A: The IP67-rated housing protects the gauge from dust and water, ensuring reliable operation even in challenging industrial environments commonly found in Kolkata. This level of ingress protection extends the gauge's lifespan and minimizes maintenance requirements.
Q: When is an external adjustment screw useful for zeroing the gauge?
A: The external zero adjustment screw allows users to easily recalibrate the gauge without dismantling it. This is especially useful during routine maintenance checks, changes in ambient pressure, or after relocation to ensure accurate readings over time.
Q: Where can I use the Series 2000 Magnehelic Gauge besides HVAC systems?
A: Beyond HVAC, the gauge is suitable for air velocity monitoring, filter differential pressure, and fan or blower pressure measurement. It's designed for any application needing accurate air or non-corrosive gas pressure monitoring in industrial settings.
Q: What is the overpressure limit, and how does it contribute to safety?
A: The gauge can withstand overpressures up to 15 psi (1.03 bar), protecting the device in cases of accidental pressure surges. This safety feature prevents damage, ensuring reliable performance and reducing the risk of equipment failure.
Q: How accurate is the Series 2000 Magnehelic Gauge?
A: This gauge delivers high precision with an accuracy of 2% of the full scale, making it suitable for critical industrial and commercial pressure monitoring tasks.