The Dwyer 2000 Series Magnehelic differential pressure gauge combines precision, durability, and versatility to meet diverse industrial and scientific needs. With an accuracy of ±2% of full scale and 81 selectable ranges, it precisely measures low positive, negative (vacuum), or differential pressures of air and non-combustible gases. Its patented, wear-free Magnehelic moving parts enable rapid response to pressure changes, while shockproof and overpressure-resistant design ensures reliable operation. Ideal for applications ranging from HVAC systems and industrial process control to medical equipment, this gauge eliminates issues like liquid evaporation or freezing, making it a cost-effective and low-maintenance solution.

• High Precision: ±2% full-scale accuracy (FS) for reliable and consistent readings across 81 range options.
• Rapid Response: Patented Magnehelic technology provides instant pressure change detection, minimizing assessment delays.
• Robust Construction: Stainless steel housing with IP67 enclosure rating resists dust, water, shock, and overpressure (relief plug activates at 25 psig for standard models).
• Longevity & Low Maintenance: Durable components ensure extended service life and reduced downtime.
• User-Friendly Design: Large 1000mm digital display with an undistorted plastic face for easy viewing from a distance.
• Versatile Output: 4-20mA electrical output enables seamless integration with control systems.