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Dwyer 2000 Series Magnehelic Pressure Gauges
Dwyer 2000 Series Magnehelic Pressure Gauges are reliable differential pressure gauges designed for accurate measurement of low air and gas pressures. They provide fast response, durable construction, and easy readability, making them ideal for HVAC systems, cleanrooms, and industrial monitoring applications.
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Categories: Pressure Gauges
Description
The Dwyer 2000 Series Magnehelic Pressure Gauges utilize a simple yet highly effective mechanical design based on a diaphragm and magnetic coupling mechanism. Pressure differences cause diaphragm movement, which is transmitted magnetically to the pointer, eliminating the need for gears and reducing wear. This design ensures smooth operation, excellent sensitivity, and long service life. The gauges are available in a wide range of pressure scales, from very low pressures (as low as 0–0.25 inches of water column) to higher ranges, making them suitable for diverse applications such as airflow monitoring, filter status indication, and static pressure measurement. Their large, clear dial allows quick and easy reading, even from a distance.
In addition, the gauges feature a rugged die-cast aluminum case with an acrylic cover, providing durability and resistance to industrial environments. They require no external power, making them a cost-effective and maintenance-friendly solution. Installation is simple with panel or surface mounting options, and the units include zero adjustment for calibration. With high reliability, wide range selection, and minimal maintenance requirements, the Magnehelic 2000 Series remains a standard choice for low-pressure measurement in commercial and industrial systems.
QTech Safety is a leading supplier of Dwyer 2000 Series Magnehelic Pressure Gauges in Ireland, offering competitive prices and fast worldwide shipping across United Kingdom (UK), Germany, France, Italy, Spain, United States USA, Canada, Mexico, and Western Australia (Perth). Buy Dwyer Instruments Pressure Gauge from one of Ireland’s most trusted industrial safety equipment suppliers.
Features of Dwyer 2000 Series Magnehelic Pressure Gauges
- Measures low differential pressure of air and gases
- Mechanical diaphragm with magnetic coupling (no gears)
- Wide range of pressure scales available
- Fast response and high sensitivity
- Large, easy-to-read analog dial
- No external power required
- Rugged die-cast aluminum housing
- Simple zero adjustment for calibration
- Suitable for panel or surface mounting
Technical Specifications of Dwyer 2000 Series
- Type: Mechanical differential pressure gauge
- Measurement range: 0–0.25 in. w.c. up to 0–100 in. w.c. (varies by model)
- Accuracy: ±2% full scale (standard)
- Operating temperature: -6.7 to 60 °C (20 to 140 °F)
- Media compatibility: Air and non-combustible, compatible gases
- Maximum pressure: 15 psig (1.03 bar)
- Case material: Die-cast aluminum
- Lens material: Clear acrylic
- Process connection: 1/8″ NPT female (dual ports)
- Mounting: Flush panel or surface mount
- Power requirement: None (mechanical operation)
- Adjustment: External zero adjustment screw
Pressure Gauges Part Number & Configuration Guide
Standard (Example) Part Number
2000-00
This is a reference configuration for the Dwyer Instruments Pressure Gauges. It represents one commonly supplied setup and helps customers understand how the part number is structured.
Configurable Part Number Format
20XX-XX
Each X / XX in the part number indicates a selectable option that can be customized based on your application requirements such as Pressure Type, Connection Type, Pressure Range & Transmitter Output.
✅ Important: Final part number depends on the exact configuration needed for your machinery, environment, and monitoring system.
Applications
The Dwyer 2000 Series Magnehelic Pressure Gauges is commonly used in industrial calibration and testing applications, including:
- HVAC duct and airflow monitoring
- Air filter condition indication
- Cleanroom pressure monitoring
- Fan and blower pressure measurement
- Industrial ventilation systems
Why Choose QTech Safety?
At QTech Safety, we’re more than just a safety supplier we’re your trusted partner in workplace protection and compliance.
Here’s why companies across UK and Ireland (EU) choose us for safety products and training:
- Comprehensive Range of Safety Equipment:
From gas detection and PPE to industrial safety tools, we offer one of the widest selections of trusted brands all at competitive Irish market prices. - Test & Measurement Instruments You Can Trust:
We supply a wide range of test and measurement instruments from the most leading and trusted brands, including industrial sensors, multimeters, oscilloscopes, accelerometers, proximity sensors, and other advanced measurement tools to support accurate diagnostics, condition monitoring, calibration, and maintenance applications. - Expert Health & Safety Training:
We provide professional health and safety training programmes designed to help your workforce stay compliant and confident on the job. - Fast, Reliable Delivery Worldwide:
Whether you’re in Texas United States or Perth Western Australia, our fast delivery service ensures you get your safety equipment quickly and efficiently. - Trusted by European Businesses:
We’re proud to support industries across Europe (UK) with certified safety solutions, expert advice, and responsive customer service.
We Ship Worldwide
At QTech Safety, we supply industrial sensors and instrumentation across Ireland, offering fast and reliable worldwide delivery. Through strong global logistics partnerships, we ensure efficient shipping and professional support for customers in Europe, North America, and Australia.
🡆 Europe (United Kingdom, Ireland, Germany, France, Italy, Spain, and the rest of European Union)
🡆 Australia (Western Australia WA, Queensland QLD, and New South Wales NSW)
🡆 North America (United States, Canada, Mexico)
