Dwyer 2010 Differential Pressure Gauge

Overview

The Dwyer 2010 is a low differential pressure gauge that quickly indicates air or noncorrosive gas pressures in positive, negative (vacuum), or differential configurations. It employs the frictionless Magnehelic movement principle, which provides rapid response to pressure changes without mechanical linkages. The gauge is designed for environments where reliability and durability are critical, including isolation wards and hospital settings where no power is required.

Key Features

• Frictionless Magnehelic movement with quick response to pressure changes
• Undistorted clear plastic face allows viewing from a distance
• Jeweled shock-resistant bearings with virtually friction-free motion
• Durable die-cast aluminum case with iridite coating for salt spray corrosion resistance (168-hour tested)
• Precision litho-printed, easy-to-read scale
• Overpressure protection with blowout plug relief valve at approximately 25 psig
• Zero adjustment accessible without disassembly
• Optional high accuracy (±1% of full scale) with mirrored scale overlay and 6-point calibration certificate
• IP67 weatherproof design
• No power required

Applications

• Filter pressure monitoring
• Air velocity measurement with Pitot tube
• Blower and fan vacuum and pressure monitoring
• Duct and room pressure indication
• Clean room positive pressure monitoring
• Medical and isolation environments