PRM Vacuum Gauge 0 to -200” WC / 0 to -15 inHg, 2.5 Inch Stainless Steel Case, Brass Internals, 1/4 Inch NPT Back Mount, Liquid Filled for Air & Water Systems, Accurate ±1.5%

The PRM Vacuum Gauge is an essential instrument for accurately measuring vacuum pressure in a variety of systems. Featuring a broad measurement range from 0 to -200 inches of water column (WC) or 0 to -15 inches of mercury (inHg), this 2.5-inch liquid-filled gauge provides precise, consistent readings for both air and water applications. The durable stainless steel case ensures resistance to wear, while the brass internals and 1/4-inch NPT male back mount connection make installation simple and secure. The liquid-filled design with glycerin dampens vibrations, ensuring stability in fluctuating pressure environments and extending the life of the gauge. With an accuracy of ±1.5%, this gauge is perfect for HVAC, refrigeration, and other industrial applications requiring precise vacuum measurement.

• Precise Vacuum Measurement: Measures from 0 to -200 inches of water column (WC) or 0 to -15 inches of mercury (inHg), ideal for accurate vacuum pressure measurement in various systems.
• Durable Stainless Steel Construction: Built with a rugged stainless steel case and brass internals, providing robust performance in both harsh environments and long-term use.
• Liquid-Filled with Glycerin: Features a liquid-filled design that helps dampen vibrations, ensuring stable readings and enhancing the durability of the gauge, even in fluctuating pressures.
• Versatile Applications: Perfect for monitoring vacuum levels in air, water, HVAC, refrigeration, and other industrial systems, making it suitable for a wide range of commercial and industrial settings.
• Easy Installation & High Accuracy: Equipped with a 1/4-inch NPT male back mount connection for easy installation and a ±1.5% accuracy, ensuring reliable and precise vacuum readings for your systems.