The Dwyer 2025 (HA950) Magnehelic® Differential Pressure Gauge provides highly accurate and reliable measurement of low air and non-corrosive gas pressures. Engineered for critical industrial applications, this robust instrument quickly indicates positive, negative, or differential pressures with exceptional precision.
Key Specifications and Features:
– Measurement Principle: Employs Dwyer’s simple, frictionless Magnehelic® gage movement, ensuring rapid and accurate indication of low air or non-corrosive gas pressures, including positive, negative (vacuum), or differential.
– Pressure Range: Precisely measures pressures across a range of 0 to 25 inches of water column (in wc).
– Accuracy: Delivers high-performance readings with an impressive accuracy of ±2% of the full-scale value.
– Dial Display: Features a clear, easy-to-read 4-inch (102 mm) dial, providing immediate and unambiguous pressure readings.
– Robust Enclosure: The gauge is housed in a durable cast aluminum casing, designed to withstand demanding industrial environments.
– Wetted Materials: All components in contact with the measured medium are constructed from aluminum, ensuring compatibility with air and non-corrosive gases.
– Operating Temperature Range: Engineered for reliable performance within an operating temperature range of 20°F to 140°F.