The Dwyer 4000 Series Differential Pressure Gauge (Model 4000-750PA, HB943) provides precise and reliable measurement of differential pressures in industrial applications. This robust instrument is engineered for critical processes involving flowing fluids and pressure drop monitoring, offering fast and accurate indication.
Key Specifications and Features:
– Differential Pressure Measurement: Specifically designed to provide fast and accurate indication of differential pressures, making it ideal for measuring flowing fluids and pressure drop.
– High Process Pressure Compatibility: Capable of withstanding process pressures up to 500 psig, while precisely measuring small differential pressure changes.
– H2 Compatibility: Certified for use with hydrogen, enhancing its versatility across various industrial gas applications.
– Accuracy: Delivers consistent and reliable readings with an accuracy of ± 3% of Full Scale at 70°F (21.1°C).
– Dial Size: Features a large and clear 4-inch (101.6 mm) diameter dial face for enhanced readability.
– Temperature Limits: Engineered to operate effectively within a broad temperature range of 20 to 200°F (-6.67 to 93.3°C).
– Robust Construction: Designed to resist shock, vibration, and over-pressures, ensuring durability and sustained performance in challenging industrial environments.
– Optimized Readability: Incorporates an undistorted plastic face, allowing for easy viewing and accurate readings from a distance.
– External Adjustments: Equipped with external zero and range adjustments, simplifying calibration and maintenance without requiring gauge disassembly during normal service.