The Hydraulic Filter Cart Differential Gauge measures the pressure difference across a filtration path to show the level of oil contamination during cleaning and flushing activities. This gauge helps users understand when filters are becoming restricted and when corrective action is required to maintains fluid quality. By providing clear pressure readings, the gauge supports controlled flushing of hydraulic tanks and systems while reducing the risk of unfiltered oil circulation.Attributes:• Displays pressure difference across the filtration path during operation.• Improves visibility of filtration performance for operators.• Helps maintains steady pressure conditions during filtration.Applications: The Hydraulic Filter Cart Differential Gauge is used to measure the pressure difference to show filter loading during tank flushing and system cleaning.