Providing a differential measurement, the DDM55 accurately tests for leaks in low-pressure gas systems and more.
FEATURES/BENEFITS
• Dual input
• Range: -55.0 to +55.0 Inches Water Column
• Resolution to 0.01”
• Provides Differential Measurements
• 11 Units of Measure
• Data Hold
• LCD Display w/ Backlight
• Auto Power Off
• 9 V Battery Included
• Soft Carrying Case Included
APPLICATIONS
• Confirm Pressure Switch Operation
• Regulator Adjustments
• Set Delivery Pressures
• Leakage Tests