B"H This liquid filled pressure gauge measures pressure from 0-30 PSI. Ideal for hydraulic or pneumatic systems, compressors, pressure washers, and other fluid power applications. The 0-30 PSI range is commonly used in tire inflation stations, low-pressure pneumatic conveying, and HVAC air handling systems where moderate pressure monitoring is needed. Liquid filling dampens needle vibration for stable, accurate readings in high-pulsation environments.
